It is used to prevent damage caused by pressure in the fire pump system. Typically, fire protection systems use diesel pumps and electric motors. In this system, the pressure relief valve should be preferred.

 

advantage

        Prevent pressure damage in diesel or electric fire pumps.

 

Connection Type

        Flange

 

Import pressure and export pressure

        Inlet pressure: 150 psi -- outlet conditioning pressure: 20-200 psi

        Inlet pressure: 300 psi -- outlet conditioning pressure: 100-300 psi

 

Maximum operating temperature

        82°C

 

size

        2” – 10” flange

 

Material characteristics

        Body and bonnet: ASTM A536 Ductile Iron – Marine Bronze ASTM B61

        Standard valve piping: bronze seat, Teflon coating - stainless steel stem, Dura-Kleen stem

        Pilot control valves and systems: cast bronze, stainless steel pipes

 

Application range

        In systems using diesel or electric high pressure fire pumps

 

Certification

        -UL certification

        -Ulc certification

        -FM certification

 

Product manual

        Click here to download Pressure Reducing Valve Manual

        Download Brochure (PDF)