Knife Gate Valves FB200

The FB200 knife gate valve is the bi-directional execution of our bestseller FM200 (uni-directional). Because of it’s reasonable price and various optional installation steps it really is an allrounder for many different application areas. This bi-directional knife gate valve is excellent for pipelines whose direction of flow, respective pressure direction, may change. Optionally the fitting can be provided with a bonnet. This bonnet avoids the medium’s outlet into environment and enables a smooth lining of the knife gate valve under water or in the ground. The bonnet is also recommended for high pressure ratings, aggressive liquids and harmful gases.

The brilliant and simple construction of body and seat guarantee a long, failure-free operation at a minimum amount of maintenance. The applications of the FB200 knife gate valve are paper and pulp industry, power plant technology, water and sewage technology, chemical industry, food industry, bulk industry and many more. 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 FB200 with GG25-body and handwheel

Knife gate valve type FB200-CS1ERW (Art.-Nr.: 270-2000-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600
• BIDIRECTIONAL TIGHTNESS
• Connection: wafer flanged PN10
• Body: GG25
• Gate: SS304L (1.4306)
• Stem: SS303 (1.4305)
• Packing: PTFE-Synt./EPDM/PTFE-Synt.
• Seal: EPDM
• Working temperature: -20°C to +120°C
• Actuator: handwheel, rising stem

Knife gate valve type FB200-CS1NRW (Art.-Nr.: 270-2001-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600
• BIDIRECTIONAL TIGHTNESS
• Connection: wafer flanged PN10
• Body: GG25
• Gate: SS304L (1.4306)
• Stem: SS303 (1.4305)
• Packing: PTFE-Synt./NBR/PTFE-Synt.
• Seal: NBR
• Working temperature: -20°C to +90°C
• Actuator: handwheel, rising stem

Knife gate valve type FB200-CS1MRW (Art.-Nr.: 270-2002-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600
• BIDIRECTIONAL TIGHTNESS
• Connection: wafer flanged PN10
• Body: GG25
• Gate: SS304L (1.4306)
• Stem: SS303 (1.4305)
• Packing: PTFE-Synt./EPDM/PTFE-Synt.
• Seal: Metal
• Working temperature: -20°C to +120°C
• Actuator: handwheel, rising stem

Knife gate valve FB200 with GG25-body and pneumatic actuator

Knife gate valve type FB200-CS1EDW (Art.-Nr.: 270-2008-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600
• BIDIRECTIONAL TIGHTNESS
• Connection: wafer flanged PN10
• Body: GG25
• Gate: SS304L (1.4306)
• Stem: SS303 (1.4305)
• Packing: PTFE-Synt./EPDM/PTFE-Synt.
• Seal: EPDM
• Working temperature: -20°C to +120°C
• Actuator: pneumatic double acting

Knife gate valve type FB200-CS1NDW (Art.-Nr.: 270-2011-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600
• BIDIRECTIONAL TIGHTNESS
• Connection: wafer flanged PN10
• Body: GG25
• Gate: SS304L (1.4306)
• Stem: SS303 (1.4305)
• Packing: PTFE-Synt./NBR/PTFE-Synt.
• Seal: NBR
• Working temperature: -20°C to +90°C
• Actuator: pneumatic double acting

Knife gate valve type FB200-CS1MDW (Art.-Nr.: 270-2003-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600
• BIDIRECTIONAL TIGHTNESS
• Connection: wafer flanged PN10
• Body: GG25
• Gate: SS304L (1.4306)
• Stem: SS303 (1.4305)
• Packing: PTFE-Synt./EPDM/PTFE-Synt.
• Seal: metal
• Working temperature: -20°C to +120°C
• Actuator: pneumatic double acting

Knife gate valve FB200 with stainless steel body and handwheel

Knife gate valve type FB200-SSERW (Art.-Nr.: 270-2005-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600
• BIDIRECTIONAL TIGHTNESS
• Connection: wafer flanged PN10
• Body: CF8M (1.4408)
• Gate: SS316L (1.4404)
• Stem: SS303 (1.4305)
• Packing: PTFE-Synt./EPDM/PTFE-Synt.
• Seal: EPDM
• Working temperature: -20°C to +120°C
• Actuator: handwheel, rising stem

Knife gate valve type FB200-SSNRW (Art.-Nr.: 270-2015-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600
• BIDIRECTIONAL TIGHTNESS
• Connection: wafer flanged PN10
• Body: CF8M (1.4408)
• Gate: SS316L (1.4404)
• Stem: SS303 (1.4305)
• Packing: PTFE-Synt./NBR/PTFE-Synt.
• Seal: NBR
• Working temperature: -20°C to +90°C
• Actuator: handwheel, rising stem

Knife gate valve type FB200-SSMRW (Art.-Nr.: 270-2009-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600
• BIDIRECTIONAL TIGHTNESS
• Connection: wafer flanged PN10
• Body: CF8M (1.4408)
• Gate: SS316L (1.4404)
• Stem: SS303 (1.4305)
• Packing: PTFE-Synt./EPDM/PTFE-Synt.
• Seat: metal
• Working temperature: -20°C to +120°C
• Actuator: handwheel, rising stem

Knife gate valve FB200 with stainless steel body and pneumatic actuator

Knife gate valve type FB200-SSEDW (Art.-Nr.: 270-2006-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600
• BIDIRECTIONAL TIGHTNESS
• Connection: wafer flanged PN10
• Body: CF8M (1.4408)
• Gate: SS316L (1.4404)
• Stem: SS303 (1.4305)
• Packing: PTFE-Synt./EPDM/PTFE-Synt.
• Seal: EPDM
• Working temperature: -20°C to +120°C
• Actuator: pneumatic double acting

Knife gate valve type FB200-SSNDW (Art.-Nr.: 270-2017-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600
• BIDIRECTIONAL TIGHTNESS
• Connection: wafer flanged PN10
• Body: CF8M (1.4408)
• Gate: SS316L (1.4404)
• Stem: SS303 (1.4305)
• Packing: PTFE-Synt./NBR/PTFE-Synt.
• Seal: NBR
• Working temperature: -20°C to +90°C
• Actuator: pneumatic double acting

Knife gate valve type FB200-SSMDW (Art.-Nr.: 270-2007-xx)
• DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600
• BIDIRECTIONAL TIGHTNESS
• Connection: wafer flanged PN10
• Body: CF8M (1.4408)
• Gate: SS316L (1.4404)
• Stem: SS303 (1.4305)
• Packing: PTFE-Synt./EPDM/PTFE-Synt.
• Seal: Metal
• Working temperature: -20°C to +120°C
• Actuator: pneumatic double acting

Type

Knife Gate Valve

Operations

Handwheel rising Stem, 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, DN700, DN800, DN900, DN1000, DN1100, DN1200

Flange connection

PN10, ANSI 150, PN16

Body material

GG25, GGG40, 1.4408, 1.4571

Gate plate

1.4301, 1.4408, 1.4571, Hardox

Packing gland

PTFE, Graphite, PTFE+NBR, PTFE+EPDM, PTFE+Viton

Sealing ring

NBR, EPDM, Silicon, Viton, PTFE, Flucast ABP, Metal

Pressure range

PN10