Home ProductsBi-directional Knife Gate Valve
KEBV Bidirectional U-seal knife gate valve is designed for one-piece casting body and bi-directional sealing. The valve design can be changed for a two-part bolted body above DN600.
It can be installed without considering the flow direction and allows an end-of-line installation. The design of the body and seat assures non-clogging shut-off with suspended solids.
Technical Specifications of Bidirectional U-seal Knife Gate Valve
Size Range
DN 50~1600mm NPS 2”-64”(Large diameter on request)
Design Options
Bidirectional U type Seal;
One piece casting body normally or Split bodies above DN600;
Non-clogging shut-off.
Body Material
Ductile iron
Knife Material
SS304, SS304L, SS316, SS316L, SAF2205 or other requested
Seat Material
NBR：80°C EPDM: 120°C Viton/FKM: 180°C
Applicable Standards
Design & Manufacture: MSS SP-81
Face to Face: MSS SP-81
Flange connection: ASME B 16.5, EN1092-1, BS “D”/”E”
(Other connections on customers’ request)
Test: MSS SP-81
Operation
Options
Handwheel/Bevel Gear/Chain wheel
Pneumatic/Electric actuator
Applications
Pulp & Paper / Water & Waster Water/Mining/Metallurgy
/Petrochemical /Printing & Dying / Pharmacy/ Beverage& Food
