- used to: allows flow in one direction and automatically prevents back flow (reverse flow) when fluid in the line reverses direction
- material: body in brass, o-ring NBR, plate in brass.
- inlet thread type: female threaded insert
- application: cold and hot water 0°C, 90°C.
- certification: threads: ISO228 (equivalent to DIN EN ISO 228 and BS EN ISO 228).
- pressure rating:
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