This valves using for the preventing damages which cause from the pressure in fire pump systems. Generally fire protection systems use the diesel pumps and electrical motors. In that systems relief valves are preferred.

Advantages:
In diesel or electrical fire pumps, prevent the pressure damages.

• Connection: Threaded and Flanged
• Input-Output Pressıre: Input Pressure: 175psi – Output Adjustments Pressure: 30-165psi /
  Input Pressure: 300psi – Output Adjustments Pressure: 30-165psi
• Maksimum Working Temperature: 82°C
• Dimensions: 1/2 ” – 3/4”- 1”  Threaded / 3” – 8” Flanged

Material Features: 
– Body and Cover: ASTM A 536 Nodular cast iron
– Valves: Bronze Surface covered with Teflon, Stainless steel Trim Set
– Pilot Control Valve and System: Bronze ASTM B62 w / Stainless Steel 303 Inner parts

Application Areas: 
In systems which has diesel or electrical high pressure fire fighting pumps.

Approvals: 
– FM Approved
– ULc Listed
– UL Listed