Safety Valve

Very Useful to control the pressure of HVAC(Heating, Ventilation, Air Conditioning) systerm.

Widely used in solar energy, cold and hot water, coal gas pipe and heating.

The Safety Valve is Used to discharge the pressure when a fixed valve is overpassed. 

Max setting Pressure: 1.5--10par

Max Opening Pressure: Pset+15%Pset
Min Closing Differential: Pset-15%Pset

Threading forwaterworks ISO 228/1

Body: Brass
Diaphragm: EPDM
Temperature: 5~110âÂÂ??ÂÂ??