Under silo knife gate valve

This knife gate valve was specially developed for an under silo assembly. It allows you to get rid of dry products like dust or grains thanks to blowing holes, which avoid the stuffing and the accumulations of product, so the jamming of the gate. It is mainly used in the mining and food-processing industries.

More informations about under silo knife gate valve

Under silo knife gate valve


Under silo knife gate valve – cast iron body – stainless steel 304 gate – double acting pneumatic actuator

Body material

Cast iron

Gate material

Stainless steel 304

PN (End)



Between flange

Contact sealing


Operating system

Double acting pneumatic actuator