Cast Steel Swing Check Valve PN 40

Specification of Cast Steel Swing Check Valve PN 40

Flanges: UNI EN 1092-2 PN 40

Face to face length: EN 558-1 serie 1, DIN 3202 F1

Installation: horizontal / vertical with down-up flow direction.

APPLICATIONS • Water supply • Pumping stations • Power stations • Industry • Steam • Oil & refineries


Materials
body: cast steel GS-C25, GP-240-GH
cover: cast steel GS-C25, GP-240-GH
swing: cast steel GS-C25, GP-240-GH
body and disc seat facing: stainless steel
gasket: graphite
painting: nitro enamel or epoxy