Specifications

brass safety valve
1) Safety valves for electric water heater
2) Forged brass body, with lever
3) Relief pressure valve

Features:
1) brass safety valve for electric water heater 
2) Forged brass body, with lever
3) Relief pressure: 7 - 8 bars
4) Non-return valve pressure: 1 - 3 bars 
5) Inlet pressure: 0.1 - 0.5 bars (if necessary) 
6) Size: 1/2", 3/4", 1"