High performance butterfly valve - wafer type, DN 50, PN 25, Steel/metal to metal seat
Article number: QDWHMC09
High performance butterfly valve -wafer type -Steel/metal-metal seat
double eccentric construction, face to face acc. to EN 558-1 row 20, to be mounted between two flanges acc. to DIN EN 1092-1/11/B1 (PN10/PN16/PN25), max. working pressure: 25 bar, working temperature: -30 up to 425°C, body: cast steel-1.0625, disc: stainless steel-1.4404 (nickel plated), stem: stainless steel-1.4021, seat: Inconel 718, stem sealing: Graphite, with handlever (gearbox on request)
Article overview
Technical information
Product group
Butterfly valves
Design
High-Performance
Connection method
Intermediate flange
Material
Steel
Actuation type
Manually
Nominal width / Thread
DN 50
Approval
Without approval
Weight
5100 g
Overall length
44 mm
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