intermediate flange PN10 up to 40 ANSI150/300, face-to-face dimensions according to EN 558-1- series 49, body made of chromium steel (1.4317), disc made of stainless steel (1.4571), spring made of stainless steel (1.4571), seat made of metal, Max. Operating pressure 40 bar
Lift check valve DN 15 made of stainless steelPiston check valve with nominal pressure: PN40, face-to-face dimension to EN 558-1, series 1, flange connection PN10/16/40 with type B1, EN 1092-1, body/cover made of stainless steel 1.4408, disc made of F316, spring made of stainless steel SSS316. Cover gasket made of SSS304 + graphite, operating temperature range -10°C to +450°C
Disco check valve DN 15 stainless steel VitonDisco check valve made of stainless steel PN10-PN40 with face-to-face dimension to EN 558 series 49. The valve has a body made of stainless steel 1.4408, disc of 1.4571, spring of 1.4436 and FKM/FPM sealing suitable for liquid and gaseous media and to be used for pressure range upto max. 40 bar (depending on the temperature).
Gestra RK76 disco check valve DN 15wafer type check valve for mounting between flanges PN6/10/16/25/40, ASME Class 125/150/300, face-to-face dimensions according to EN 558-1- series 49, body made of chromium steel (1.4107), disc made of stainless steel (1.4571), spring made of stainless steel (1.4571), metal seated, Nominal pressure: PN40/CL300 [see pressure-temperature table].
Gestra RK86A disco check valve DN 15Intermediate flange PN10 up to 40 ANSI150/300, Face-to-face length acc. to EN 558-1- series 49, Body made of stainless steel (1.4408), disc made of stainless steel (1.4571), spring made of stainless steel (1.4571), seat made of metal, Max. Operating pressure 40 bar
Disco check valve DN 15, intermediate flange PN16/40 ANSI150, face to face acc. to EN 558-1- series 49, body, disc & spring in stainless steel (SS316/CF8M), seat in metallic, Max. Operating pressure 40 bar
Disco check valve DN 15 stainless steel EPDMDisco check valve made of stainless steel PN10-PN40 with face-to-face dimension to EN 558 series 49. The valve has a body made of stainless steel 1.4408, disc of 1.4571, spring of 1.4436 and EPDM sealing suitable for liquid and gaseous media and to be used for pressure range upto max. 40 bar (depending on the temperature).
Lift check valve DN 15 made of steelPiston check valve with nominal pressure: PN10/16/40, face-to-face dimension to EN 558-1, series 1, flange connection PN40 with type B1, EN 1092-1, body/cover made of steel 1.0619, disc made of 13Cr, spring made of stainless steel SSS304. Cover gasket made of SSS304 + graphite, operating temperature range -10°C to +400°C
