Electric Knife Edge Gate Valve
Resistant
Sealing
Operation
Long Life
Alis Valves offers Electric Knife Edge Gate Valves designed for automated isolation of slurry, pulp, powder, ash, and other challenging media. An electric linear actuator moves the knife gate vertically, providing precise and reliable valve operation with remote control capability.
Specifications
Design
Wafer / Lugged / Flanged
Actuator Type
Electric Linear Actuator
Size Range
DN 50 to DN 1000
Body Material
Cast Iron / Ductile Iron / Stainless Steel
Seat Material
EPDM / NBR / PTFE / Metal
Power Supply
230V AC / 415V AC / 24V DC
End Connection
Wafer / Lugged / Flanged
Media
Slurry, Pulp, Powder, Ash, Wastewater
Operation
Electric Actuator
Action
Open / Close / Modulating
Pressure Rating
PN 6 / PN 10 / PN 16
Gate Material
SS304 / SS316 / Hardened Stainless Steel
Gate Type
Rising Stem
Control
Local / Remote / PLC
Temperature Range
Application Dependent
Product Images
Frequently Ask Questions
It is a knife gate valve operated by an electric linear actuator that moves the gate vertically. It is designed for reliable isolation of slurry, pulp, powder, and solid-containing media.
An electric knife gate valve uses an electric linear actuator, while a pneumatic knife gate valve uses compressed air and a cylinder to move the gate.
Yes. Knife gate valves are commonly used for slurry and abrasive media, provided the correct gate, seat, and material configuration is selected.
The electric actuator converts electrical energy into linear mechanical movement, moving the knife gate up or down to open or close the valve.
Alis Valves manufactures and supplies Electric Knife Edge Gate Valves with electric linear actuation for automated industrial flow isolation and control.
