Country and language selection
Swing check valve
ECOLINE SCF 150-600
Swing check valve to ANSI/ASME with flanged ends, forged steel A105, Trim 8 (Stellite/13 % chrome steel), reduced bore, with bolted cover, internally mounted hinge pin.
- Extended maintenance-free service life thanks to hard-facing applied to valve disc and seat ring by deposit welding
- Reliable sealing. Cover gasket fully confined to prevent creep.
- Long service life and high functional reliability
- FunctionPrevent backflow
- Connection typeFlange, Butt weld ends
- Casing materialC 15 GAL CUZN, SA105, SA182 GRADE F316L, SA182M GRADE F304, SA182 GRADE F304L, UNS K11597, SA182 GR F316, A336 GRADE F22 CLASS 3
- Nominal pressureCL 150, CL 300, CL 600
- Max. nominal sizeNPS 2
- Min. nominal sizeNPS 1/2
- Max. allowed fluid temperature593 °C
- Min. allowed fluid temperature0 °C
- Brazilian Portuguese