Spesifikasi

• Relief valve: Limits inlet pressure by relieving excess pressure
• Pressure sustaining: Prevents inlet pressure from dropping below a predetermined minimum
• Operates over a wide flow range
• Inlet pressure is adjustable with single screw
• Quick opening and adjustable closing speed
• Can be maintained without removal from the pipe line
• Flanges to EN1092-2 PN10/PN16, ANSI B16.1 Class125.(Other available on request)
• Grooved Ends to AWWA C606 Standard
• UL listed 1 1/2″-8″

Working Pressure

• Max 300 PSI

Working Temperature

• 0°C to 82°C

Corrosion Protection

• Fusion Bonded Epoxy Coated Interior and Exterior to AWWA C550 Standard