Description
SOCLA VALVES NON RETURN VALVES EA251
housing, water distribution, protection of drinking water networks
- PRESSURE PFA/PS in bar T°C 80°
- CASING : DZR brass (brass with persistent zinc)
- Equipped with nut connections and compression rings for copper tube
- CLOSING SYSTEM + GUIDE : POM (polyacetal) or PPO
- SPRING : stainless steel
- SEAL : EPDMtata(nitrile) lip-ring