Knife Gate Valves FB100
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 sizes, pressure stages, materials and drives are shown on the datasheet, which you can download on our website. For special executions please contact our sales department.
Knife gate valve FB100 with GG25-body
Knife gate valve Type FB100-CS1NNW (Art.-Nr.: 270-1061-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500
• Connection: Wafer flanged PN10
• Body: GG25
• Gate: SS304 (1.4301)
• Stem: SS303 (1.4305)
• Packing: 3-layered greased cotton
• Seal: NBR
• Working temperature: -20°C to +90°C
• Operation: handwheel, non rising stem
Knife gate valve type FB100-CS1NDW (Art.-Nr.: 270-1060-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500
• Connection: Wafer flanged PN10
• Body: GG25
• Gate: SS304 (1.4301)
• Stem: SS303 (1.4305)
• Packing: 3-layered greased cotton
• Seal: NBR
• Working temperature: -20°C to +90°C
• Operation: pneumatic, double acting
Knife gate valve Type FB100-CS1NLW (Art.-Nr.: 270-1032-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500
• Connection: Wafer flanged PN10
• Body: GG25
• Gate: SS304 (1.4301)
• Stem: SS303 (1.4305)
• Packing: 3-layered greased cotton
• Seal: NBR
• Working temperature: -20°C to +90°C
• Operation: lever
Knife gate valve Type FB100-CS1NBW (Art.-Nr.: 270-1250-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500
• Bidirectional tightness
• Connection: Wafer flanged PN10
• Actuation: B3 / F10
• Body: GG25
• Gate: SS304 (1.4301)
• Stem: SS303 (1.4305)
• Packing: 3-layered greased cotton
• Seal: NBR
• Working temperature: -20 °C…+90 °C
• Operation: B3-connector for Auma
Knife gate valve Type FB100-CS1NXW (Art.-Nr.: 270-1251-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500
• Bidirectional tightness
• Connection: Wafer flanged PN10
• Body: GG25
• Gate: SS304 (1.4301)
• Stem: SS303 (1.4305)
• Packing: 3-layered greased cotton
• Seal: NBR
• Working temperature: -20 °C…+90 °C
• Operation: coupling A, rising stem (ISO F10)
Knife gate valve FB100 with stainless steel body
Knife gate valve Type FB100-SSNNW (Art.-Nr.: 270-1064-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500
• Connection: Wafer flanged PN10
• Body: CF8M (1.4408)
• Gate: SS316L (1.4404)
• Stem: SS303 (1.4305)
• Packing: 3-layered greased cotton
• Seal: NBR
• Working temperature: -20°C to +90°C
• Operation: handwheel, non rising stem
Knife gate valve Type FB100-SSNDW (Art.-Nr.: 270-1065-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500
• Connection: Wafer flanged PN10
• Body: CF8M (1.4408)
• Gate: SS316L (1.4404)
• Stem: SS303 (1.4305)
• Packing: 3-layered greased cotton
• Seal: NBR
• Working temperature: -20°C to +90°C
• Operation: pneumatic, double acting
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