VG series

Wey VG knife gate valves are products with a special flange. They were specifically developed for biogas applications in agriculture, since standard DIN gate valves for industrial pipelines are not compatible. The VG is available exclusively in cast iron, and only in the nominal sizes DN 150 and DN 200.

VG

CHARACTERISTICS VG series

6 – 8 inch
Nominal sizes
Cast iron
Material
0 – 60 psi
Pressure rating
Special flange
Flange drilling
EN 558 series 20
Face to face dimension

Application areas

Biogas plants
e.g. Manure, Substrates ...

Material of construction

Part Cast iron
Body EN-GJL-250
Gate 1.4301
Seal EPDM
Topwork Carbon steel
Stem / Piston rod 1.4104

Other materials upon request

CORROSION PROTECTION

Body EKB powder coat
Topwork EKB powder coat

actuators

Handwheel

Handwheel

Manual lever knife gates & control gates

Manual lever

Pneumatic cylinder

Pneumatic cylinder

downloads

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