{"title":"Non return Isolation Duo Valve","description":"\u003cp\u003e\u003cspan\u003eThe non return isolation duo valves commonly known as duo valves are used at the cold supply line to the hot water services. The non return isolation valve's main job is to isolate the mains supply to the hot water system by using a one way check valve internally and can be switched off manually by using either a quarter-turn ball valve or a jumper valve mechanisam. These features can ensure that the hot water do not back flow back into the mains supply even when presurized. The non return isolatio ball valves can be switched off during services and maintenance. \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"avg-nribv-15c-male-compression-15mm-non-return-isolation-duo-valve","title":"AVG NRIBV-15C Male Compression 15mm Non Return Isolation Duo Valve","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eAVG NRIBV-15C 15mm ½” male compression non-return isolation duo valve is Watermark approved and supplied with copper olives. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e•    Manufacturer: Australian Valve Group (AVG)\u003cbr\u003e•    Model: NRIBV-15C\u003cbr\u003e•    Thread Size: 1\/2\" BSP (15mm) Male Compression (15C x 15C)\u003cbr\u003e•    Physical Thread Measurement: 20.995mm male external thread (with the cone nuts removed); Refer to the BSP sizing chart in the photo gallery\u003cbr\u003e•    Material: DR Brass Body\u003cbr\u003e•    Features: Quarter turn ball valve operation with metal butterfly handle\u003cbr\u003e•    Australian Watermark Approved\u003cbr\u003e•    Working temperature: 1°C to 85°C\u003cbr\u003e•    Maximum pressure rating: 1400 KPa\u003cbr\u003e•    Intended Use: Hot water service isolation\u003cbr\u003e•    SKU: AVG-NRIBV-15C\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e•    AVG NRIBV-15C non-return isolation duo valve\u003cbr\u003e•    Package Weight: 270g\u003cbr\u003e\u003c\/p\u003e","brand":"AVG","offers":[{"title":"Default Title","offer_id":39306525507752,"sku":"AVG-NRIBV-15C","price":16.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250626093138.jpg?v=1750894641"},{"product_id":"avg-15mm-nri-prv-15c-non-return-isolation-pressure-reducing-combo-valve","title":"AVG 15mm NRI-PRV-15C Non Return Isolation Pressure Reducing Combo Valve","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-align: justify;\"\u003eThe AVG NRI-PRV-15C 15mm 1\/2\" Non-Return Isolation \u0026amp; Pressure Reducing Combo Valve combines 2 valves in one as a compact unit to save cost\/installation time and eliminates a potential leaking point. This AVG NRI-PRV-15C combo valve is commonly supplied as part of AVG Quickie kits and many solar hot water installation kits, making the NRI-PRV-15C a popular direct swap item during the pressure valve train servicing without changing the plumbing layouts. \u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-align: justify;\"\u003eThe AVG NRI-PRV-15C combo valve is directional marked by the arrow on the valve body. The blue handle is part of the non-return isolation duo valve assembly and can turn the water supply on\/off. The brass barrel houses the adjustable spring, which can be turned with a screw driver and allows pressure adjustments between 250-650kPa with a factory preset at 500kPa. Therefore, it is best to have this brass barrel facing up (the blue handle facing down) during installation to allow easy access to adjustment screw, despite all AVG marketing materials\/photos show the valve upside down. \u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-align: justify;\"\u003eThe AVG NRI-PRV-15C combo valve is Watermark approved and features 15mm 1\/2\" copper olive compression fitting ends for direct copper pipe connection or used as a male thread with the cone nuts removed. A pair of insulation jacket is included to minimize the heat loss.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-align: justify;\"\u003ePlease note, this the newer and updated version of AVG NRI-PRV-15C combo and it no longer has a 6mm pressure test point to insert a pressure gauge. This new unit superseded the old version in 2022. A photo of the old version AVG Combo valve is shown at the end of the photo gallery for the reference.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eManufacturer: AVG\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eAustralia Watermark Approved\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eModel: NRI-PRV-15C\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eSpecifications:\u003c\/li\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"circle\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\"\u003eFlow Rate: 55L\/min@500kPa; 22L\/min@250kPa\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\"\u003eMaximum Working Temperature: 80°C\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\"\u003eMaximum Upstream (Inlet) Pressure: 1600kPa\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\"\u003eDownstream (Outlet) Setting Pressure Range: 250 kPa - 650 kPa \u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\"\u003eFactory Pressure Setting: 500kPa\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\"\u003eExtractable and serviceable cartridge with stainless steel filter mesh\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\"\u003eBall valve style non return isolation inbuilt\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\"\u003eRemovable insulation jacket is included for easy access for maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eThread Size: 1\/2\" BSP (15mm) Compression Fitting (15C x 15C)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003ePhysical Thread Measurement: 26.441mm external thread diameter after the compression nuts removed (Refer to the BSP sizing chart in the photo gallery)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eMaterial: DR Brass Body, Lead Free\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eIntended Use: Pressure Reducing Valve with Triple Test Points and Integrated Duo Isolation non return valve\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eSKU: AVG-NRI-PRV-15C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cbr\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e- AVG NRI-PRV-15C 15mm 1\/2\" combo valve\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e- Package Weight: 900g \u003c\/p\u003e","brand":"AVG","offers":[{"title":"Default Title","offer_id":39306531405992,"sku":"AVG-NRI-PRV-15C","price":82.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/15c2.jpg?v=1756979695"},{"product_id":"avg-nribv-15inv-internal-flare-15mm-non-return-isolation-duo-valve","title":"AVG NRIBV-15INV Internal Flare 15mm Non Return Isolation Duo Valve","description":"\u003cp class=\"MsoNormal\" style=\"text-align: justify;\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eAVG NRIBV-15INV 15mm ½” internal flare \u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri','sans-serif'; mso-ascii-theme-font: minor-latin; mso-fareast-font-family: Calibri; mso-fareast-theme-font: minor-latin; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi; mso-ansi-language: EN-AU; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\" lang=\"EN-AU\"\u003e(also known as inverted flare)\u003c\/span\u003e non-return isolation duo valve is Watermark approved. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003cspan lang=\"EN-US\" style=\"mso-ansi-language: EN-US;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Calibri','sans-serif'; mso-ascii-theme-font: minor-latin; mso-fareast-font-family: Calibri; mso-fareast-theme-font: minor-latin; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi; mso-ansi-language: EN-AU; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\" lang=\"EN-AU\"\u003eThe internal flare connection creates a metal-to-metal seal inside the fitting, offering a superior vibration and sealing property than threaded or compression connections.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-align: justify;\"\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eManufacturer: Australian Valve Group (AVG)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eModel: NRIBV-15INV\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eThread Size: 1\/2\" BSP (15mm) Internal Flare\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003ePhysical Thread Measurement: 20.995mm female internal thread (with the flare nuts removed); Refer to the BSP sizing chart in the photo gallery\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eMaterial: DR Brass Body\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eFeatures: Quarter turn ball valve operation with metal butterfly handle\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eAustralian Watermark Approved\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eWorking temperature: 1°C to 85°C\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eMaximum pressure rating: 1400 KPa\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eIntended Use: Hot water service isolation\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eSKU: AVG-NRIBV-15INV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\" style=\"text-align: justify;\"\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: justify; mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\"\u003eAVG NRIBV-15INV non-return isolation duo valve\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: justify; mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\"\u003ePackage Weight 320g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AVG","offers":[{"title":"Default Title","offer_id":39306532257960,"sku":"AVG-NRIBV-15INV","price":16.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250626100936.jpg?v=1750896837"},{"product_id":"avg-nribvs-15f-female-15mm-non-return-isolation-filter-strainer-duo-valve","title":"AVG NRIBVS-15F Female 15mm Non Return Isolation Filter Strainer Duo Valve","description":"\u003cp class=\"MsoNormal\" style=\"text-align: left;\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003cbr\u003e\u003c\/u\u003e\u003c\/b\u003eAVG NRIBVS-15F 15mm ½” Female non-return isolation filter strainer duo valve is Watermark approved. The non return isolation duo valve features a replaceable stainless-steel mesh, which filters debris from the water stream. Its inbuilt one-way check valve isolates the residential hot water system from the mains supply. The durable metal butterfly lever can manually switch on and off the water supply with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eManufacturer: Australian Valve Group (AVG)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eModel: NRIBVS-15F\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eThread Size: 1\/2\" BSP (15mm) Female (15FI x 15FI)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003ePhysical Thread Measurement: 20.995mm Female Internal thread; Refer to the BSP sizing chart in the photo gallery\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eMaterial: DR Brass Body\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eFeatures: Replaceable stainless-steel mesh filter strainer; Quarter turn ball valve operation with metal butterfly handle\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eAustralian Watermark Approved\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eWorking temperature: 1°C to 85°C\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eMaximum pressure rating: 1400 KPa\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eIntended Use: Hot water service isolationBall Valve\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eSKU: AVG-NRIBVS-15F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2;\"\u003eAVG-NRIBVS-15F non-return isolation duo valve\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2;\"\u003ePackage Weight: 350g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AVG","offers":[{"title":"Default Title","offer_id":39306540646568,"sku":"AVG-NRIBVS-15F","price":29.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250626144619.jpg?v=1750913738"},{"product_id":"avg-nribvs-20f-female-20mm-non-return-isolation-filter-strainer-duo-valve","title":"AVG NRIBVS-20F Female 20mm Non Return Isolation Filter Strainer Duo Valve","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003cbr\u003e\u003c\/u\u003e\u003c\/b\u003eAVG NRIBVS-20F 20mm \u003cspan\u003e¾\u003c\/span\u003e” Female non-return isolation filter strainer duo valve is Watermark approved. The non return isolation duo valve features a replaceable stainless-steel mesh, which filters debris from the water stream. Its inbuilt one-way check valve isolates the residential hot water system from the mains supply. The durable metal butterfly lever can manually switch on and off the water supply with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eManufacturer: Australian Valve Group (AVG)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eModel: NRIBVS-20F\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eThread Size: \u003cspan\u003e¾\u003c\/span\u003e\" BSP (20mm) Female (20FI x 20FI)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003ePhysical Thread Measurement: 26.441mm Female Internal thread; Refer to the BSP sizing chart in the photo gallery\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eMaterial: DR Brass Body\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eFeatures: Replaceable stainless-steel mesh filter strainer; Quarter turn ball valve operation with metal butterfly handle\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eAustralian Watermark Approved\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eWorking temperature: 1°C to 85°C\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eMaximum pressure rating: 1400 KPa\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eIntended Use: Hot water service isolationBall Valve\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1;\"\u003eSKU: AVG-NRIBVS-20F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2;\"\u003eAVG-NRIBVS-20F non-return isolation duo valve\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2;\"\u003ePackage Weight: 420g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AVG","offers":[{"title":"Default Title","offer_id":39306541236392,"sku":"AVG-NRIBVS-20F","price":63.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250626153347.jpg?v=1750916275"},{"product_id":"avg-nribvs-20c-male-compression-20mm-non-return-isolation-filter-strainer-duo-valve","title":"AVG NRIBVS-20C Male Compression 20mm Non Return Isolation Filter Strainer Duo Valve","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eAVG NRIBVS-20C 20mm \u003cspan\u003e¾\u003c\/span\u003e” male compression non-return isolation filter strainer duo valve is Watermark approved and supplied with copper olives. The non return isolation duo valve features a replaceable stainless-steel mesh, which filters debris from the water stream. Its inbuilt one-way check valve isolates the residential hot water system from the mains supply. The durable metal butterfly lever can manually switch on and off the water supply with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e•    Manufacturer: Australian Valve Group (AVG)\u003cbr\u003e•    Model: NRIBVS-20C\u003cbr\u003e•    Thread Size: \u003cspan\u003e¾\u003c\/span\u003e\" BSP (20mm) Male Compression (20C x 20C)\u003cbr\u003e•    Physical Thread Measurement: 26.441mm male external thread (with the cone nuts removed); Refer to the BSP sizing chart in the photo gallery\u003cbr\u003e•    Material: DR Brass Body\u003cbr\u003e•    Features: Replaceable stainless-steel mesh filter strainer; Quarter turn ball valve operation with metal butterfly handle\u003cbr\u003e•    Australian Watermark Approved\u003cbr\u003e•    Working temperature: 1°C to 85°C\u003cbr\u003e•    Maximum pressure rating: 1400 KPa\u003cbr\u003e•    Intended Use: Hot water service isolation\u003cbr\u003e•    SKU: AVG-NRIBVS-20C\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e•    AVG-NRIBVS-20C non-return isolation duo valve\u003cbr\u003e•    Package Weight: 470g\u003cbr\u003e\u003c\/p\u003e","brand":"AVG","offers":[{"title":"Default Title","offer_id":39306542907560,"sku":"AVG-NRIBVS-20C","price":63.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250626150424.jpg?v=1750914854"},{"product_id":"avg-nribvs-15c-male-compression-15mm-non-return-isolation-filter-strainer-duo-valve","title":"AVG NRIBVS-15C Male Compression 15mm Non Return Isolation Filter Strainer Duo Valve","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eAVG NRIBVS-15C 15mm ½” male compression non-return isolation filter strainer duo valve is Watermark approved and supplied with copper olives. The non return isolation duo valve features a replaceable stainless-steel mesh, which filters debris from the water stream. Its inbuilt one-way check valve isolates the residential hot water system from the mains supply. The durable metal butterfly lever can manually switch on and off the water supply with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e•    Manufacturer: Australian Valve Group (AVG)\u003cbr\u003e•    Model: NRIBVS-15C\u003cbr\u003e•    Thread Size: 1\/2\" BSP (15mm) Male Compression (15C x 15C)\u003cbr\u003e•    Physical Thread Measurement: 20.995mm male external thread (with the cone nuts removed); Refer to the BSP sizing chart in the photo gallery\u003cbr\u003e•    Material: DR Brass Body\u003cbr\u003e•    Features: Replaceable stainless-steel mesh filter strainer; Quarter turn ball valve operation with metal butterfly handle\u003cbr\u003e•    Australian Watermark Approved\u003cbr\u003e•    Working temperature: 1°C to 85°C\u003cbr\u003e•    Maximum pressure rating: 1400 KPa\u003cbr\u003e•    Intended Use: Hot water service isolation\u003cbr\u003e•    SKU: AVG-NRIBVS-15C\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e•    AVG-NRIBVS-15C non-return isolation duo valve\u003cbr\u003e•    Package Weight: 360g\u003cbr\u003e\u003c\/p\u003e","brand":"AVG","offers":[{"title":"Default Title","offer_id":39306543235240,"sku":"AVG-NRIBVS-15C","price":29.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250626135003.jpg?v=1750911716"},{"product_id":"avg-20mm-3-4-nri-prv-20c-non-return-isolation-pressure-reducing-combo-valve","title":"AVG 20mm NRI-PRV-20C Non Return Isolation Pressure Reducing Combo Valve","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003eThe AVG NRI-PRV-20C 20mm 3\/4\" Non-Return Isolation \u0026amp; Pressure Reducing Combo Valve combines 2 valves in one as a compact unit to save cost\/installation time and eliminates a potential leaking point. This AVG NRI-PRV-20C combo valve is commonly supplied as part of AVG Quickie kits and many solar hot water installation kits, making the NRI-PRV-20C a popular direct swap item during the pressure valve train servicing without changing the plumbing layouts. \u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003eThe AVG NRI-PRV-20C combo valve is directional marked by the arrow on the valve body. The blue handle is part of the non-return isolation duo valve assembly and can turn the water supply on\/off. The brass barrel houses the adjustable spring, which can be turned with a screw driver and allows pressure adjustments between 250-650kPa with a factory preset at 500kPa. Therefore, it is best to have this brass barrel facing up (the blue handle facing down) during installation to allow easy access to adjustment screw, despite all AVG marketing materials\/photos show the valve upside down. \u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003eThe AVG NRI-PRV-20C combo valve is Watermark approved and features 20mm 3\/4\" copper olive compression fitting ends for direct copper pipe connection or used as a male thread with the cone nuts removed. A pair of insulation jacket is included to minimize the heat loss.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003ePlease note, this the newer and updated version of AVG NRI-PRV-20C combo and it no longer has a 6mm pressure test point to insert a pressure gauge. This new unit superseded the old version in 2022. A photo of the old version AVG Combo valve is shown at the end of the photo gallery for the reference.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eManufacturer: AVG\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eAustralia Watermark Approved\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eModel: NRI-PRV-20C\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eSpecifications:\u003c\/li\u003e\n\u003cul type=\"circle\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\" class=\"MsoNormal\"\u003eFlow Rate: 120L\/min@500kPa; 30L\/min@250kPa\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\" class=\"MsoNormal\"\u003eMaximum Working Temperature: 80°C\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\" class=\"MsoNormal\"\u003eMaximum Upstream (Inlet) Pressure: 1600kPa\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\" class=\"MsoNormal\"\u003eDownstream (Outlet) Setting Pressure Range: 250 kPa - 650 kPa \u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\" class=\"MsoNormal\"\u003eFactory Pressure Setting: 500kPa\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\" class=\"MsoNormal\"\u003eExtractable and serviceable cartridge with stainless steel filter mesh\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\" class=\"MsoNormal\"\u003eBall valve style non return isolation inbuilt\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level2 lfo1; tab-stops: list 72.0pt;\" class=\"MsoNormal\"\u003eRemovable insulation jacket is included for easy access for maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eThread Size: 3\/4\" BSP (20mm) Compression Fitting (20C x 20C)\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003ePhysical Thread Measurement: 26.441mm external thread diameter after the compression nuts removed (Refer to the BSP sizing chart in the photo gallery)\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eMaterial: DR Brass Body, Lead Free\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eIntended Use: Pressure Reducing Valve with Triple Test Points and Integrated Duo Isolation non return valve\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eSKU: AVG-NRI-PRV-20C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cbr\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e- AVG NRI-PRV-20C 20mm 3\/4\" combo valve\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e- Package Weight: 900g \u003c\/p\u003e","brand":"AVG","offers":[{"title":"Default Title","offer_id":39306566893736,"sku":"AVG-NRI-PRV-20C","price":132.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/20c4.jpg?v=1756979609"},{"product_id":"avg-nribv-15f-female-15mm-non-return-isolation-duo-valve","title":"AVG NRIBV-15F Female 15mm Non Return Isolation Duo Valve","description":"\u003cp style=\"margin-bottom: 0cm; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003eAVG \u003cspan style=\"mso-ascii-font-family: Calibri; mso-fareast-font-family: 'Times New Roman'; mso-hansi-font-family: Calibri; mso-bidi-font-family: Calibri; color: black; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-AU;\"\u003eNRIBV-15F \u003c\/span\u003eFemale 15mm ½” Non Return Isolation Duo Valve\u003cspan style=\"mso-ascii-font-family: Calibri; mso-fareast-font-family: 'Times New Roman'; mso-hansi-font-family: Calibri; mso-bidi-font-family: Calibri; color: black; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-AU;\"\u003e \u003c\/span\u003eis Watermark approved. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e•    Manufacturer: Australian Valve Group (AVG)\u003cbr\u003e•    Model: \u003cspan style=\"mso-ascii-font-family: Calibri; mso-fareast-font-family: 'Times New Roman'; mso-hansi-font-family: Calibri; mso-bidi-font-family: Calibri; color: black; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-AU;\"\u003eNRIBV-15F\u003c\/span\u003e\u003cbr\u003e•    Thread Size: 1\/2\" BSP (15mm) Female (15FI x 15FI)\u003cbr\u003e•    Physical Thread Measurement: 20.995mm female internal; Refer to the BSP sizing chart in the photo gallery\u003cbr\u003e•    Material: DR Brass Body\u003cbr\u003e•    Features: Quarter turn ball valve operation with metal butterfly handle\u003cbr\u003e•    Australian Watermark Approved\u003cbr\u003e•    Working temperature: 1°C to 85°C\u003cbr\u003e•    Maximum pressure rating: 1400 KPa\u003cbr\u003e•    Intended Use: Hot water service isolation\u003cbr\u003e•    SKU: \u003cspan style=\"mso-ascii-font-family: Calibri; mso-fareast-font-family: 'Times New Roman'; mso-hansi-font-family: Calibri; mso-bidi-font-family: Calibri; color: black; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-AU;\"\u003eNRIBV-15F\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0cm; line-height: normal;\" class=\"MsoNormal\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Contents\u003c\/b\u003e\u003cbr\u003e•    AVG \u003cspan style=\"mso-ascii-font-family: Calibri; mso-fareast-font-family: 'Times New Roman'; mso-hansi-font-family: Calibri; mso-bidi-font-family: Calibri; color: black; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-AU;\"\u003eNRIBV-15F \u003c\/span\u003enon-return isolation duo valve\u003cbr\u003e•    Package Weight: 220g\u003cspan style=\"mso-ascii-font-family: Calibri; mso-fareast-font-family: 'Times New Roman'; mso-hansi-font-family: Calibri; mso-bidi-font-family: Calibri; color: black; mso-font-kerning: 0pt; mso-ligatures: none; mso-fareast-language: EN-AU;\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"AVG","offers":[{"title":"Default Title","offer_id":39306599334056,"sku":"AVG-NRIBV-15F","price":16.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250626094510.jpg?v=1750895243"},{"product_id":"avg-nribv-20f-female-20mm-non-return-isolation-duo-valve","title":"AVG NRIBV-20F Female 20mm Non Return Isolation Duo Valve","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eAVG NRIBV-20F Female 20mm ¾” Non Return Isolation Duo Valve is Watermark approved and features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e•    Manufacturer: Australian Valve Group (AVG)\u003cbr\u003e•    Model: NRIBV-20F\u003cbr\u003e•    Thread Size: ¾\" BSP (20mm) Female (20FI x 20FI)\u003cbr\u003e•    Physical Thread Measurement: 26.441mm female internal; Refer to the BSP sizing chart in the photo gallery\u003cbr\u003e•    Material: DR Brass Body\u003cbr\u003e•    Features: Quarter turn ball valve operation with metal butterfly handle\u003cbr\u003e•    Australian Watermark Approved\u003cbr\u003e•    Working temperature: 1°C to 85°C\u003cbr\u003e•    Maximum pressure rating: 1400 KPa\u003cbr\u003e•    Intended Use: Hot water service isolation\u003cbr\u003e•    SKU: AVG-NRIBV-20F\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e•    AVG NRIBV-20F non-return isolation duo valve\u003cbr\u003e•    Package Weight: 300g\u003cbr\u003e\u003c\/p\u003e","brand":"AVG","offers":[{"title":"Default Title","offer_id":39306599497896,"sku":"AVG-NRIBV-20F","price":40.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250626113145.jpg?v=1750901866"},{"product_id":"avg-nribv-20c-male-compression-20mm-non-return-isolation-duo-valveavg-nribv-20c-male-compression-20mm-non-return-isolation-duo-valve","title":"AVG NRIBV-20C Male Compression 20mm Non Return Isolation Duo Valve","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eAVG NRIBV-20C 20mm ¾” male compression non-return isolation duo valve is Watermark approved and supplied with copper olives. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e•    Manufacturer: Australian Valve Group (AVG)\u003cbr\u003e•    Model: NRIBV-20C\u003cbr\u003e•    Thread Size: ¾\" BSP (20mm) Male Compression (20C x 20C)\u003cbr\u003e•    Physical Thread Measurement: 26.441mm male external thread (with the cone nuts removed); Refer to the BSP sizing chart in the photo gallery\u003cbr\u003e•    Material: DR Brass Body\u003cbr\u003e•    Features: Quarter turn ball valve operation with metal butterfly handle\u003cbr\u003e•    Australian Watermark Approved\u003cbr\u003e•    Working temperature: 1°C to 85°C\u003cbr\u003e•    Maximum pressure rating: 1400 KPa\u003cbr\u003e•    Intended Use: Hot water service isolation\u003cbr\u003e•    SKU: AVG-NRIBV-20C\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e•    AVG-NRIBV-20C non-return isolation duo valve\u003cbr\u003e•    Package Weight: 390g\u003cbr\u003e\u003c\/p\u003e","brand":"AVG","offers":[{"title":"Default Title","offer_id":39306602152104,"sku":"AVG-NRIBV-20C","price":40.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250626104840.jpg?v=1750899152"},{"product_id":"aw-dff15-female-15mm-non-return-isolation-duo-valve","title":"AW DFF15 Female 15mm Non Return Isolation Duo Valve","description":"\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003eAW (Austworld) Logi DFF15 15mm ½” female non-return isolation duo valve is Watermark approved and features an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its jumper valve style mechanism, allowing for easy maintenances and services.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eManufacturer: AUSTWORLD (AW)\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eModel: DFF15\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eThread Size: 1\/2\" BSP (15mm) Female (15FI x 15FI)\u003c\/li\u003e\n\u003cli\u003ePhysical Thread Measurement: 20.995mm female internal thread; Refer to the BSP sizing chart in the photo gallery\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eMaterial: DR Brass Body\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eFeatures: Jumper valve style operation; Blue and Red cap to indicate hot and cold water.\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eAustralian Watermark Approved\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eWorking temperature: -15°C to 90°C\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eMaximum pressure rating: 1600 KPa\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eIntended Use: Hot water service isolation\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eSKU: AW-DFF15\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"text-align: justify; mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eAW DFF15 non-return isolation duo valve\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003ePackage Weight 270g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e \u003c\/p\u003e","brand":"AW","offers":[{"title":"Default Title","offer_id":52790723248296,"sku":"AW-DFF15","price":16.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250626125626.jpg?v=1750906869"},{"product_id":"aw-dfc15-male-compression-15mm-non-return-isolation-duo-valve","title":"AW DFC15 Male Compression 15mm Non Return Isolation Duo Valve","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eAW (Austworld) Logi DFC15 15mm ½” male compression non-return isolation duo valve is Watermark approved and supplied with both copper and nylon olives. The non return isolation duo valve features an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its jumper valve style mechanism, allowing for easy maintenances and services.\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eManufacturer: AUSTWORLD (AW)\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eModel: DFC15\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eThread Size: 1\/2\" BSP (15mm) Male Compression (15C x 15C)\u003c\/li\u003e\n\u003cli\u003ePhysical Thread Measurement: 20.995mm male external thread (with the cone nuts removed); Refer to the BSP sizing chart in the photo gallery\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eMaterial: DR Brass Body\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eFeatures: Jumper valve style operation; Blue and Red cap to indicate hot and cold water.\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eAustralian Watermark Approved\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eWorking temperature: -15°C to 90°C\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eMaximum pressure rating: 1600 KPa\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eIntended Use: Hot water service isolation\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eSKU: AW-DFC15\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eAW DFC15 non-return isolation duo valve\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003ePackage Weight 340g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AW","offers":[{"title":"Default Title","offer_id":52790724427944,"sku":"AW-DFC15","price":18.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250626125605.jpg?v=1750906700"},{"product_id":"aw-df15-internal-flare-15mm-non-return-isolation-duo-valve","title":"AW DF15 Internal Flare 15mm Non Return Isolation Duo Valve","description":"\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003eAW (Austworld) Logi DF15 15mm ½” internal flare non-return isolation duo valve is Watermark approved and features an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its jumper valve style mechanism, allowing for easy maintenances and services.\u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eManufacturer: AUSTWORLD (AW)\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eModel: DF15\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eThread Size: 1\/2\" BSP (15mm) Internal Flare\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003ePhysical Thread Measurement: 20.995mm female internal thread (with the flare nuts removed); Refer to the BSP sizing chart in the photo gallery\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eMaterial: DR Brass Body\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eFeatures: Jumper valve style operation; Blue and Red cap to indicate hot and cold water.\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eAustralian Watermark Approved\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eWorking temperature: -15°C to 90°C\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eMaximum pressure rating: 1600 KPa\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eIntended Use: Hot water service isolation\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eSKU: AW-DF15\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"text-align: justify; mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eAW DF15 non-return isolation duo valve\u003c\/li\u003e\n\u003cli style=\"text-align: justify; mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003ePackage Weight 330g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e \u003c\/p\u003e","brand":"AW","offers":[{"title":"Default Title","offer_id":52790725083304,"sku":"AW-DF15","price":18.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250626125617.jpg?v=1750906789"},{"product_id":"aw-wdfc15-male-compression-15mm-non-return-isolation-duo-valve","title":"AW WDFC15 Male Compression 15mm Non Return Isolation Duo Valve","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eAW (Austworld) Logi WDFC15 15mm ½” male compression non-return isolation duo valve is Watermark approved and supplied with copper olives. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e•    Manufacturer: AUSTWORLD (AW)\u003cbr\u003e•    Model: WDFC15\u003cbr\u003e•    Thread Size: 1\/2\" BSP (15mm) Male Compression (15C x 15C)\u003cbr\u003e•    Physical Thread Measurement: 20.995mm male external thread (with the cone nuts removed); Refer to the BSP sizing chart in the photo gallery\u003cbr\u003e•    Material: DR Brass Body\u003cbr\u003e•    Features: Quarter turn ball valve operation with metal butterfly handle\u003cbr\u003e•    Australian Watermark Approved\u003cbr\u003e•    Working temperature: 1°C to 90°C\u003cbr\u003e•    Maximum pressure rating: 1400 KPa\u003cbr\u003e•    Intended Use: Hot water service isolation\u003cbr\u003e•    SKU: AW-WDFC15\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003cbr\u003e•    AW WDFC15 non-return isolation duo valve\u003cbr\u003e•    Package Weight: 260g\u003cbr\u003e\u003c\/p\u003e","brand":"AW","offers":[{"title":"Default Title","offer_id":53039212232872,"sku":"AW-WDFC15","price":16.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250626125636.jpg?v=1750907019"},{"product_id":"aw-wdff15-female-15mm-non-return-isolation-duo-valve","title":"AW WDFF15 Female 15mm Non Return Isolation Duo Valve","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eAW (Austworld) Logi WDFF15 15mm ½” female non-return isolation duo valve is Watermark approved. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e•    Manufacturer: AUSTWORLD (AW)\u003cbr\u003e•    Model: WDFF15\u003cbr\u003e•    Thread Size: 1\/2\" BSP (15mm) Female (15FI x 15FI)\u003cbr\u003e•    Physical Thread Measurement: 20.995mm female internal; Refer to the BSP sizing chart in the photo gallery\u003cbr\u003e•    Material: DR Brass Body\u003cbr\u003e•    Features: Quarter turn ball valve operation with metal butterfly handle\u003cbr\u003e•    Australian Watermark Approved\u003cbr\u003e•    Working temperature: 1°C to 90°C\u003cbr\u003e•    Maximum pressure rating: 1400 KPa\u003cbr\u003e•    Intended Use: Hot water service isolation\u003cbr\u003e•    SKU: AW-WDFF15\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003cbr\u003e•    AW WDFF15 non-return isolation duo valve\u003cbr\u003e•    Package Weight: 200g\u003cbr\u003e\u003c\/p\u003e","brand":"AW","offers":[{"title":"Default Title","offer_id":53039518711976,"sku":"AW-WDFF15","price":13.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250626125651.jpg?v=1750906943"},{"product_id":"reflex-rnri15-f-female-15mm-non-return-isolation-duo-valve","title":"Reflex RNRI15I-F Female 15mm Non Return Isolation Duo Valve Inc Insulation","description":"\u003cp class=\"MsoNormal\" style=\"text-align: justify;\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003eReflex RNRI15I-F Female 15mm ½” non-return isolation duo valve is Watermark approved and supplied with insulation. The duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e•    Manufacturer: Reflex\u003cbr\u003e•    Model: RNRI15I-F\u003cbr\u003e•    Thread Size: 1\/2\" BSP (15mm) Female (15FI x 15FI)\u003cbr\u003e•    Physical Thread Measurement: 20.995mm female internal; Refer to the BSP sizing chart in the photo gallery\u003cbr\u003e•    Material: DR Lead Free Brass Body\u003cbr\u003e•    Features: Insulation; Quarter turn ball valve operation with metal butterfly handle\u003cbr\u003e•    Australian Watermark Approved\u003cbr\u003e•    Working temperature: 1°C to 80°C\u003cbr\u003e•    Maximum pressure rating: 2000 KPa\u003cbr\u003e•    Intended Use: Hot water service isolation\u003cbr\u003e•    SKU: RNRI15I-F\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e•    Reflex RNRI15I-F non-return isolation duo valve\u003cbr\u003e•    Package Weight: 270g\u003c\/p\u003e","brand":"Reflex","offers":[{"title":"Default Title","offer_id":53122455961768,"sku":"RNRI15I-F","price":23.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250716092644.jpg?v=1752622747"},{"product_id":"aw-wdf15s-female-to-swivel-loose-nut-15mm-non-return-isolation-duo-valve","title":"AW WDF15S Female to Swivel Loose Nut 15mm Non Return Isolation Duo Valve","description":"\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003eAW (Austworld) Logi WDF15S 15mm ½” female to swivel loose nut non-return isolation duo valve is Watermark approved. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cbr\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e•    Manufacturer: AUSTWORLD (AW)\u003cbr\u003e•    Model: WDF15S\u003cbr\u003e•    Thread Size: 1\/2\" BSP (15mm) Female To Swivel Loose Nut (15FI x 15 SWIVEL FI)\u003cbr\u003e•    Physical Thread Measurement: 20.995mm female internal; Refer to the BSP sizing chart in the photo gallery\u003cbr\u003e•    Material: DR Brass Body\u003cbr\u003e•    Features: Quarter turn ball valve operation with metal butterfly handle\u003cbr\u003e•    Australian Watermark Approved\u003cbr\u003e•    Working temperature: 1°C to 90°C\u003cbr\u003e•    Maximum pressure rating: 1400 KPa\u003cbr\u003e•    Intended Use: Hot water service isolation\u003cbr\u003e•    SKU: AW-WDF15S\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e•    AW WDF15S non-return isolation duo valve\u003cbr\u003e•    Package Weight: 210g\u003c\/p\u003e","brand":"AW","offers":[{"title":"Default Title","offer_id":53125027463336,"sku":"AW-WDF15S","price":16.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250701123413.jpg?v=1751337592"},{"product_id":"aw-wdf15sc-male-compression-to-swivel-loose-nut-15mm-non-return-isolation-duo-valve","title":"AW WDF15SC Male Compression to Swivel Loose Nut 15mm Non Return Isolation Duo Valve","description":"\u003cp class=\"MsoNormal\" style=\"text-align: justify;\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003eAW (Austworld) Logi WDFC15 15mm ½” male compression to swivel loose nut non-return isolation duo valve is Watermark approved. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cbr\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e•    Manufacturer: AUSTWORLD (AW)\u003cbr\u003e•    Model: WDF15SC\u003cbr\u003e•    Thread Size: 1\/2\" BSP (15mm) Male Compression to Swivel Loose nut (15C x 15 SWIVEL FI)\u003cbr\u003e•    Physical Thread Measurement: 20.995mm male external (with the cone nut removed) and female internal thread; Refer to the BSP sizing chart in the photo gallery\u003cbr\u003e•    Material: DR Brass Body\u003cbr\u003e•    Features: Quarter turn ball valve operation with metal butterfly handle\u003cbr\u003e•    Australian Watermark Approved\u003cbr\u003e•    Working temperature: 1°C to 90°C\u003cbr\u003e•    Maximum pressure rating: 1400 KPa\u003cbr\u003e•    Intended Use: Hot water service isolation\u003cbr\u003e•    SKU: AW-WDF15SC\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cb\u003ePackage Contents\u003c\/b\u003e\u003c\/span\u003e\u003cbr\u003e•    AW WDF15SC non-return isolation duo valve\u003cbr\u003e•    Package Weight: 240g\u003c\/p\u003e","brand":"AW","offers":[{"title":"Default Title","offer_id":53130025238696,"sku":"AW-WDF15SC","price":19.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250701140104.jpg?v=1751343191"},{"product_id":"aw-wdf15spf-press-fitting-to-swivel-loose-nut-15mm-non-return-isolation-duo-valve","title":"AW WDF15SPF Press Fitting to Swivel Loose Nut 15mm Non Return Isolation Duo Valve","description":"\u003cp style=\"text-align: justify;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003eAW (Austworld) Logi WDF15SPF 15mm ½” press fitting to swivel loose nut non-return isolation duo valve is Watermark approved. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cbr\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e•    Manufacturer: AUSTWORLD (AW)\u003cbr\u003e•    Model: WDF15SPF\u003cbr\u003e•    Thread Size: 1\/2\" BSP (15mm) Press Fitting to Swivel Loose Nut (DN15 PRESS x 15 SWIVEL FI)\u003cbr\u003e•    Physical Thread Measurement: 20.995mm female internal; Refer to the BSP sizing chart in the photo gallery\u003cbr\u003e•    Material: DR Brass Body\u003cbr\u003e•    Features: Quarter turn ball valve operation with metal butterfly handle\u003cbr\u003e•    Australian Watermark Approved\u003cbr\u003e•    Working temperature: 1°C to 90°C\u003cbr\u003e•    Maximum pressure rating: 1400 KPa\u003cbr\u003e•    Intended Use: Hot water service isolation\u003cbr\u003e•    SKU: AW-WDF15SPF\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e•    AW WDF15SPF non-return isolation duo valve\u003cbr\u003e•    Package Weight: 210g\u003c\/p\u003e","brand":"AW","offers":[{"title":"Default Title","offer_id":53131597807784,"sku":"AW-WDF15SPF","price":20.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250701142931.jpg?v=1751344287"},{"product_id":"elson-lf76024-male-compression-15mm-non-return-isolation-duo-valve","title":"Elson LF76024 Male Compression 15mm Non Return Isolation Duo Valve","description":"\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003eElson LF76024 15mm ½” male compression non-return isolation duo valve is Watermark approved and supplied with copper olives. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0; margin-bottom: 0;\"\u003e\n\u003cli\u003e   Manufacturer: Elson\u003c\/li\u003e\n\u003cli\u003e   Model: LF76024\u003c\/li\u003e\n\u003cli\u003e   Thread Size: 1\/2\" BSP (15mm) Male Compression (15C x 15C)\u003c\/li\u003e\n\u003cli\u003e  Physical Thread Measurement: 20.995mm male external thread (with the cone nuts removed); Refer to the BSP sizing chart in the photo gallery\u003c\/li\u003e\n\u003cli\u003e   Material: DR Brass Body\u003c\/li\u003e\n\u003cli\u003e   Features: Quarter turn ball valve operation with metal butterfly handle\u003c\/li\u003e\n\u003cli\u003e   Australian Watermark Approved\u003c\/li\u003e\n\u003cli\u003e   Working temperature: 65°C (continuous) and 93°C (Peak)\u003c\/li\u003e\n\u003cli\u003e   Flow rate at pressure 250kPa: 70L\/Min\u003c\/li\u003e\n\u003cli\u003e   Maximum pressure rating: 1400 KPa\u003c\/li\u003e\n\u003cli\u003e   Intended Use: Hot water service isolation\u003c\/li\u003e\n\u003cli\u003e   SKU: LF76024\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0; margin-bottom: 0;\"\u003e\n\u003cli\u003e   Elson LF76024 non-return isolation duo valve\u003c\/li\u003e\n\u003cli\u003e   Package Weight: 290g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Elson","offers":[{"title":"Default Title","offer_id":53133083672744,"sku":"LF76024","price":26.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250701145926.jpg?v=1751346614"},{"product_id":"reflex-rnri15-mc-male-compression-15mm-non-return-isolation-duo-valve","title":"Reflex RNRI15I-MC Male Compression 15mm Non Return Isolation Duo Valve Inc Insulation","description":"\u003cp class=\"MsoNormal\" style=\"text-align: justify;\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003eReflex RNRI15I-MC 15mm ½” male compression non-return isolation duo valve is Watermark approved. The non return isolation duo valve is supplied with insulation and copper olives. The duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e•    Manufacturer: Reflex\u003cbr\u003e•    Model: RNRI15I-MC\u003cbr\u003e•    Thread Size: 1\/2\" BSP (15mm) Male Compression (15C x 15C)\u003cbr\u003e•    Physical Thread Measurement: 20.995mm male external thread (with the cone nuts removed); Refer to the BSP sizing chart in the photo gallery\u003cbr\u003e•    Material: DR Lead Free Brass Body\u003cbr\u003e•    Features: Insulation; Quarter turn ball valve operation with metal butterfly handle\u003cbr\u003e•    Australian Watermark Approved\u003cbr\u003e•    Working temperature: 1°C to 80°C\u003cbr\u003e•    Maximum pressure rating: 2000 KPa\u003cbr\u003e•    Intended Use: Hot water service isolation\u003cbr\u003e•    SKU: RNRI15I-MC\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e•    RNRI15I-MC non-return isolation duo valve\u003cbr\u003e•    Package Weight: 310g\u003c\/p\u003e","brand":"Reflex","offers":[{"title":"Default Title","offer_id":53177706184872,"sku":"RNRI15I-MC","price":23.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20250703114902.jpg?v=1751507605"},{"product_id":"apo-nribv-15c-male-compression-15mm-non-return-isolation-duo-valve","title":"APO NRIBV-15C Male Compression 15mm Non Return Isolation Duo Valve","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eOverview\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"text-align: justify; font-size: 0.875rem;\"\u003eAPO NRIBV-15C 15mm ½” male compression non-return isolation duo valve is Watermark approved and supplied with copper olives. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e•    Manufacturer: APO\u003cbr\u003e•    Model: NRIBV-15C\u003cbr\u003e•    Thread Size: 1\/2\" BSP (15mm) Male Compression (15C x 15C)\u003cbr\u003e•    Physical Thread Measurement: 20.995mm male external thread (with the cone nuts removed); Refer to the BSP sizing chart in the photo gallery\u003cbr\u003e•    Material: DR Brass Body\u003cbr\u003e•    Features: Quarter turn ball valve operation with metal butterfly handle\u003cbr\u003e•    Australian Watermark Approved\u003cbr\u003e•    Working temperature: 1°C to 85°C\u003cbr\u003e•    Maximum pressure rating: 1400 KPa\u003cbr\u003e•    Intended Use: Hot water service isolation\u003cbr\u003e•    SKU: APO-NRIBV-15C\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e•    APO NRIBV-15C non-return isolation duo valve\u003cbr\u003e•    Package Weight: 270g\u003cbr\u003e\u003c\/p\u003e","brand":"APO","offers":[{"title":"Default Title","offer_id":53203718471848,"sku":"APO-NRIBV15C","price":16.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/57_588be292-d908-4c6b-93b1-cc34e8936024.png?v=1752122530"},{"product_id":"elson-lf76020-female-15mm-non-return-isolation-duo-valve","title":"Elson LF76020 Female 15mm Non Return Isolation Duo Valve","description":"\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eElson LF76020 female thread BSP 15mm ½” non return isolation duo valve is Watermark approved. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0; margin-bottom: 0;\"\u003e\n\u003cli\u003eManufacturer: Elson\u003c\/li\u003e\n\u003cli\u003eModel: LF76020\u003c\/li\u003e\n\u003cli\u003eThread Size: BSP 1\/2\" (15mm) Female x Female (15FI x 15FI)\u003c\/li\u003e\n\u003cli\u003ePhysical Thread Measurement: 20.995mm female internal thread; Refer to the BSP sizing chart in the photo gallery\u003c\/li\u003e\n\u003cli\u003eMaterial: Lead Free DR Brass Body\u003c\/li\u003e\n\u003cli\u003eFeatures: Quarter turn ball valve operation with metal butterfly handle\u003c\/li\u003e\n\u003cli\u003eAustralian Watermark Approved\u003c\/li\u003e\n\u003cli\u003eWorking temperature: 65°C (continuous) and 93°C (Peak)\u003c\/li\u003e\n\u003cli\u003eFlow rate at pressure 250kPa: 70L\/Min\u003c\/li\u003e\n\u003cli\u003eMaximum pressure rating: 1400 KPa\u003c\/li\u003e\n\u003cli\u003eIntended Use: Hot water service isolation\u003c\/li\u003e\n\u003cli\u003eSKU: LF76020\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0; margin-bottom: 0;\"\u003e\n\u003cli\u003eElson LF76020 non-return isolation duo valve\u003c\/li\u003e\n\u003cli\u003ePackage Weight: 240g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Elson","offers":[{"title":"Default Title","offer_id":55206399639720,"sku":"LF76020","price":22.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20260122133138_10342_2.jpg?v=1769053459"},{"product_id":"elson-lf76022-female-20mm-non-return-isolation-duo-valve","title":"Elson LF76022 Female 20mm Non Return Isolation Duo Valve","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003eElson LF76022 Female Thread BSP 20mm ¾” non return Isolation Duo Valve is Watermark approved. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eManufacturer: Elson\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eModel: LF76022\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eThread Size: BSP \u003cspan lang=\"VI\" style=\"mso-ansi-language: VI;\"\u003e¾” \u003c\/span\u003e(20mm) Female x Female (20FI x 20FI)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003ePhysical Thread Measurement: 26.441mm\u003cspan style=\"mso-ansi-language: VI;\"\u003e \u003c\/span\u003efemale internal thread; Refer to the BSP sizing chart in the photo gallery\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eMaterial: Lead\u003cspan lang=\"VI\" style=\"mso-ansi-language: VI;\"\u003e free\u003c\/span\u003e DR Brass Body\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eFeatures: Quarter turn ball valve operation with metal butterfly handle\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eAustralian Watermark Approved\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eWorking temperature: 65°C (continuous) and 93°C (Peak)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eFlow rate at pressure 250kPa: 155L\/Min\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eMaximum pressure rating: 1400 KPa\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eIntended Use: Hot water service isolation\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003eSKU: LF76022\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\"\u003eElson LF76022 non-return isolation duo valve\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\"\u003ePackage Weight: 420g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elson","offers":[{"title":"Default Title","offer_id":55206623150248,"sku":"LF76022","price":30.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20260122123016_10271_2.jpg?v=1769056975"},{"product_id":"elson-lf76026-male-compression-20mm-non-return-isolation-duo-valve","title":"Elson LF76026 Male Compression 20mm Non Return Isolation Duo Valve","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eElson LF76026 20mm ¾” male compression non-return isolation duo valve is Watermark approved and supplied with copper olives. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e   Manufacturer: Elson\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e   Model: LF76026\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e   Thread Size: ¾”\u003cspan style=\"mso-ansi-language: VI;\"\u003e \u003c\/span\u003eBSP (20mm) Male Compression (20C x 20C)\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e   Physical Thread Measurement: 26.441mm\u003cspan style=\"mso-ansi-language: VI;\"\u003e \u003c\/span\u003emale external thread (with the cone nuts removed); Refer to the BSP sizing chart in the photo gallery\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e   Material: Leed\u003cspan style=\"mso-ansi-language: VI;\"\u003e \u003cspan lang=\"VI\"\u003efree \u003c\/span\u003e\u003c\/span\u003eDR Brass Body\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e   Features: Quarter turn ball valve operation with metal butterfly handle\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e   Australian Watermark Approved\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e   Working temperature: 65°C (continuous) and 93°C (Peak)\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e   Flow rate at pressure 250kPa: 155L\/Min\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e   Maximum pressure rating: 1400 KPa\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e   Intended Use: Hot water service isolation\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e   SKU: LF76026\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"mso-list: l0 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e   Elson LF76026 non-return isolation duo valve\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003e   Package Weight: 480g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elson","offers":[{"title":"Default Title","offer_id":55206633177256,"sku":"LF76026","price":38.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20260122123451_10281_2.jpg?v=1769067689"},{"product_id":"elson-lf76032-internal-flare-15mm-non-return-isolation-duo-valve","title":"Elson LF76032 Internal Flare 15mm Non Return Isolation Duo Valve","description":"\u003cdiv style=\"text-align: justify;\"\u003e\n\u003cp\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eElson LF76032 internal flare (also known as inverted flare) 15mm ½” non return isolation duo valve is Watermark approved. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenance and servicing.\u003cbr\u003eThe internal flare connection creates a metal-to-metal seal inside the fitting, offering a superior vibration and sealing property than threaded or compression connections.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0; margin-bottom: 0;\"\u003e\n\u003cli\u003e   Manufacturer: Elson\u003c\/li\u003e\n\u003cli\u003e   Model: LF76032\u003c\/li\u003e\n\u003cli\u003e   Connection Type: 15mm Internal Flare\u003c\/li\u003e\n\u003cli\u003e   Material: Lead Free DR Brass Body\u003c\/li\u003e\n\u003cli\u003e   Features: Quarter turn ball valve operation with metal butterfly handle and inbuilt one-way check valve\u003c\/li\u003e\n\u003cli\u003e   Australian Watermark Approved\u003c\/li\u003e\n\u003cli\u003e   Working temperature: 65°C (continuous) and 93°C (Peak)\u003c\/li\u003e\n\u003cli\u003e   Flow rate at pressure 250kPa: 70L\/Min\u003c\/li\u003e\n\u003cli\u003e   Maximum pressure rating: 1400 KPa\u003c\/li\u003e\n\u003cli\u003e   Intended Use: Hot water service isolation\u003c\/li\u003e\n\u003cli\u003e   SKU: LF76032\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0; margin-bottom: 0;\"\u003e\n\u003cli\u003e   Elson LF76032 non return isolation duo valve\u003c\/li\u003e\n\u003cli\u003e   Package Weight: 290g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Elson","offers":[{"title":"Default Title","offer_id":55206643695784,"sku":"LF76032","price":28.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20260122110450_10147_2.jpg?v=1769059039"},{"product_id":"elson-lf76030-press-fit-dn15-non-return-isolation-duo-valve","title":"Elson LF76030 Press Fit DN15 Non Return Isolation Duo Valve","description":"\u003cp class=\"MsoNormal\" style=\"margin-left: 18.0pt;\"\u003e\u003cb\u003e\u003cu\u003eOverview\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-left: 18.0pt;\"\u003eElson LF76030 DN15 press fit non return isolation duo valve is Watermark approved and fits standard 15mm ½” copper pipe. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one-way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenance and servicing. The press fit connection creates a secure, permanent seal within the fitting, offering reliable sealing performance and joint integrity compared to traditional threaded or compression connections.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-left: 18.0pt;\"\u003e\u003cb\u003e\u003cu\u003eTechnical Details\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e   Manufacturer: Elson\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e   Model: LF76030\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e   Connection Type: DN15 Press Fit for standard 15mm ½” copper pipe\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e   Material: Lead Free DR Brass Body\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e   Features: Quarter turn ball valve operation with metal butterfly handle and inbuilt one-way check valve\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e   Australian Watermark Approved\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e   Working temperature: 65°C (continuous) and 93°C (Peak)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e   Flow rate at pressure 250kPa: 70L\/Min\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e   Maximum pressure rating: 1400 KPa\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e   Intended Use: Hot water service isolation\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\"\u003e   SKU: LF76030\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-left: 18.0pt;\"\u003e\u003cb\u003e\u003cu\u003ePackage Contents\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-top: 0cm;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\"\u003e\n\u003cb\u003e   \u003c\/b\u003eElson LF76030 non return isolation duo valve\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\"\u003e   Package Weight: 220g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elson","offers":[{"title":"Default Title","offer_id":55206743474344,"sku":"LF76030","price":30.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/files\/Image_20260122122449_10262_2.jpg?v=1769065680"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0517\/2507\/4600\/collections\/Image_20250626093138.jpg?v=1767083428","url":"https:\/\/allplumbingonline.com.au\/collections\/non-return-isolation-valve.oembed?page=2","provider":"All Plumbing Online","version":"1.0","type":"link"}