Nominal Diameter: DN50 - DN600
Nominal Pressure: 150LB - 2500LB
Working Temperature：-196℃ - +560℃
Material: Carbon Steel, Stainless Steel, Bronze, Forged Steel, LCC/LCB, CF8/CFM8
Driving Means: Handle, Electric Actuator
End Connection: RF, RTJ, BW
Product Features
Resilient Buna-N or EPDM Seat
Upper and lower PTFE thrust washers
Wafer body style fit between FF or RF flanges
Torsion springs assist valve closure, preventing flow reversal
Thrust washer reduce friction and wear of valve plate hinges
Dual plate valves give maximum strength with minimum opening time