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CALEFFI Solar Hot Water Anti Frost Protection Valve 15mm 1/2" Female Thread
Overview
CALEFFI 15mm (1/2inch) 603040 solar frost protection anti-freeze valve for solar thermal systems to protect hot water storage. Prevents ice built-up in domestic water circuits avoiding possible damage to water storages and pipes in hydraulic, solar and irrigation systems. Made in Italy. Australian Watermark approved.
Technical Details
Manufacturer: CALEFFI, Made in Italy
Model: 603040
Specifications:
Opening Temperature: 3°C
Closing Temperature: 4°C
Ambient Temperature Range: -30°C to 90°C
Accuracy: ±1°C
Maximum Working Pressure: 1000 kPa
Thread Size: 1/2" BSP (15mm) Female thread (15FI)
Material:
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Body: DZR Alloy or EN 12165 CW602N
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Obturator Stem: brass EN 12164 CW614N
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Seat: Stainless Steel
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Spring: Stainless Steel
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Seal: EPDM
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Strainers: Stainless Steel
Intended Use: Solar water heaters in frost prone area
Package Weight: 135g
Package Contents
- CALEFFI 603040 Frost Protection Valve
Warranty
1 year replacement (parts only) warranty from the order date. Proof of purchase is required.