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Manual cast iron knife gate valve with gearbox - Unidirectional

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Temperature range

-10°C to +80°C

Working pressure

max. 7 bar

Application

pulp, water, waste water and bulk goods

Certificates

CE, EAC, Bureau Veritas, GOST-R

Specifications

Standard

EN 1092-2

Connection

Flange connection, PN10

Pressure class

PN10

Operation

Rising spindle + gearbox

Face-to-face dimensions

Factory standard

Casing

Grey Cast iron GG25

Stem seal

PTFE

Knife seal

NBR, metal*

Stem material

Stainless Steel minimum 13% Cr

Knife material

Stainless steel 304 (1.4301)

Surface protection

Epoxy coating

Knife gate valve type wafer with cast iron housing, handwheel with gearbox, spindle protector, steel bridge piece and double-sided polished stainless steel plate. These knife gate valves are unidirectional and suitable for mounting between flanges according to DIN PN 10. Interchangeable seat but supplied with an NBR seal as standard. The standard gland is PTFE.

Gearbox with isotop for electric motor from DN700