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Butterfly valve ductile iron GGG40 type wafer with electric actuator

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Temperature range

Depending on the type of seat

Working pressure

max. 16 bar

Application

Depending on the type of seat

Actuator

electric actuator Valpes type ER+

Certificates

ACS, SVGW, Belgaqua, Kiwa, WRAS, DVGW, CE

Specifications

Standard

EN 1092 − ASME/ANSI B1605

Pressure class

PN6/10/16

Operation

electric actuator Valpes type ER+

Valve design

Centric

Face-to-face dimensions

EN 558, series 20

Casing

Ductile iron GGG40

Valve seat

EPDM, NBR

Stem material

SS 420

Disc material

SS 316

Surface protection

Epoxy coating 80μm

Description

Butterfly valve type wafer with ductile iron housing, centric stainless steel valve, continuous shaft and interchangeable seat, which also functions as a flange seal.

The housing of this butterfly valve has centering holes and is suitable for mounting between flanges according to DIN PN6, PN10 or PN16 and ASA 150. Short construction length according to EN 558 series 20. 

This ball valve is automated as standard with a Valpes type ER+ electric drive.