Wafer type, AISI 316 equivalent body, disc check valve with metal sealing and spring tensioned disc.
Application:
Preventing backflow in water, steam, oil, acidic media etc. Suitable when rapid flow reversal can occur, to prevent hammering.
Size range:
DN50 – DN250
*Larger sizes on request
Standards & regulations:
Design & manufacture acc. to API 594
Inspection acc. to API 598
Temperature range:
-50°C to 450°C
End connection:
EN 1092-1
Face to face standard:
EN 558-1 series 16
