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Cast iron GGG40 bellow valve with double bellows - PN25

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Temperature range

-10°C to +350°C

Working pressure

max. 25 bar

Application

Liquids, steam, thermal oils, cooling circuits and compressed air

Certificates

CE

Specifications

Standard

EN-1092-2

Connection

Flange connection, PN10/16/25

Pressure class

PN25

Operation

Volant non montant

Type of disc

Conical valve

Face-to-face dimensions

EN 558, Series 1

Casing

Ductile iron GGG40

Stem material

SS 420

Inside

SS

Bonnet material

Ductile iron GGG40

Bonnet gasket

SS/Graphite

Surface protection

Standard watercolor

Description

Grey cast iron bellow valve with double bellows and stainless steel seal, pressure class PN25. Flange connection according to PN10/16/25, conical valve and non-rising handwheel. The spindle thread of this valve is outside the body. Short construction length according to EN 558, Series 1.