Schubert Salzer - 4040/040V31C3T1
Nominal size (040): DN 40 (Kvs 70; Cv 81), article (V): valve, design (3):
KS2 wafer design for flanges DIN EN 1092-1 (DN25-DN50:
PN40, DN65 - DN100: PN25, DN125-DN250: PN16, DN300: PN16 in
Flange construction), housing material (1): stainless steel 1.4408 or 1.4404,
Seat combination (C): Seat ring: Stellite; Ball sector: stainless steel, hard chrome-plated and
lapped, retaining ring hard chrome-plated, sealing combination (3): sealing
Bearing journal with packing made of PTFE; O-ring (part 15) made of VITON,
Media temperature: -15 ° C to + 200 ° C, drive (T): pneumatic
Swivel drive (Air Torque) with mounting kit according to DIN / ISO 5211,
Fail-safe position (1): single-acting, spring closes
Customs fee number. 8481 8099