Type Knife Gate Valve
Operations Handwheel non-rising Stem, Chainwheel, Electric Actuator, Pneumatic double-acting, Pneumatic single-acting, Quick-closing Lever, Gearbox with Handwheel
Sizes DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600, (Larger on request)
Flange connection PN10, ANSI 150, PN16
Body material GG25, 1.4408, 1.4571
Gate plate 1.4301, 1.4408, 1.4571, Hardox
Packing gland Greased Cotton
Sealing ring NBR, EPDM, Silicon, Viton, PTFE
Pressure range PN10

Our FB100 is a real allrounder and as bi-directional knife gate valve excellent for pipelines whose direction of flow, respective pressure direction, may change. Our new innovative gate seat system is already being used in the FB100. The gate seats serve as flange gaskets as well and can be changed manually within a few minutes. This extensively minimizes the maintenance time and the associated shutdown. The FB100 knife gate valve is especially used in biogas and sewage sectors and very popular. The different available sizes, pressure stages, materials and drives are shown in the column on the right. For special executions please contact our sales department.


Download "Knife Gate Valve FB100 Overview"

Download "Knife Gate Valve FB100 Handwheel Non-Rising Stem"

Download "Knife Gate Valve FB100 Pneumatic Double-Acting"