Knife-gate valves are used to shut off various media. During the shut-off process, media with fiber content or powdery media are cut through by the knife-shaped shut-off plates. Our knife gate valves manufactured in our own factory in Germany are successfully used in plant engineering, chemical, gas and petroleum industries. Nominal diameters from DN 50 to DN 1800 and pressures from PN 10 to PN 100 are easily handled. Whether for water, gas, substrate or sludge - we have the right knife gate valve for every application.

Knife Gate Valves

Knife gate valve AT100

Wafer type knife gate valve

Knife gate valve AT150

Stainless steel Wafer and lug type knife gate valve

Knife gate valve AT200

Lug type knife gate valve

Knife gate valve AT200 F

Solid material execution with ATEX approvement

Knife gate valve AT200 R

Control knife gate valve with optimised control plate

Knife gate valve AT300

High pressure knife gate valve up to 40 bar

Knife gate valve AT400 / AT416

Knife gate valve with completely round bore

Knife gate valve AT500 / AT510F

Solid material execution with ATEX approvement

Knife gate valve AT550F

Knife gate valve for pharmaceutical and chemical industries

Knife gate valve AT650

Rectangular execution for solid materials

Knife gate valve AT750

Through conduit execution Lug type knife gate valve