Size Range DN 50 to 600 90psi Maximum Allowable Operating Pressure (6.2bar)Pneumatic Double Acting Knife Gate Valve
Size Range DN 50 to 600 90psi Maximum Allowable Operating Pressure (6.2bar)Pneumatic Double Acting Knife Gate Valve
pneumatic knife Gate Valves
Size Range DN 50 to 600
BODIES:Cast Stainless Steel.
KNIFE PLATE:Stainless Steel.
SEAT:Metal, EPDM, Nitrile, Viton, Teflon or Silicone.
ACTUATION:Air Cylinder or Manual Hand Crank.
PNEUMATIC VERSION:Oversized air cylinder complete with a five-port four-way single coil solenoid valve.
BODIES:Cast Stainless Steel.
KNIFE PLATE:Stainless Steel.
SEAT:Metal, EPDM, Nitrile, Viton, Teflon or Silicone.
ACTUATION:Air Cylinder or Manual Hand Crank.
PNEUMATIC VERSION:Oversized air cylinder complete with a five-port four-way single coil solenoid valve.
Quantity
Pneumatic Double Acting Knife Gate Valve-------S J
S J as knife gate valve manufacturers pneumatic one-way knife gate valve, also known as a gate or sluice gate, is suitable for liquids containing a maximum of 5% suspended solids. If used for gravity discharge of dry solids, it is recommended to install it with the arrow on the body pointing away from the flow direction.Applications: paper industry, mining, wastewater treatment, chemical plants, food industry, pumping, silo unloading, etc.The SJ high-performance pneumatic knife gate valve is specifically engineered for demanding industrial pipelines handling suspended solids, slurry, and abrasive media. As a trusted slurry knife gate valve distributor , we deliver premium stainless steel gate valves built to offer exceptional corrosion resistance and long-term durability. Equipped with a sharp-edged gate plate, it effortlessly cleaves through dense media and fibers, ensuring tight shut-off and precise, automated flow control across mining, pulp & paper, and wastewater treatment applications.
DataSheet Refer
SAMPLE DRAWING
Technical Description
- Face-to-face length: acc. to EN 558, basic series 20 (DIN 3202 / K1)
- With flange end acc. to EN 1092-2, PN 10
- Full-flange design, both as wafer type and for pipeline end installation, without additional counter flange at full differential pressure
- Horizontal sealing adjustable during operation and replaceable with the valve installed in the pipeline
- Full-flange design with unrestricted flow passage
- Leakproof from both flow directions
- Scraper installed on both sides of the plate to clean the knife
Live scene presentation
As a professional flow control equipment manufacturer, SJ is dedicated to providing efficient and intelligent isolation solutions for modern automated production lines. Our Pneumatic Knife Gate Valve series seamlessly combines a premium-grade knife gate valve body with a powerful pneumatic cylinder, specifically engineered for rapid shutoff and remote centralized control.
Constructed from high-grade CF8M stainless steel, the valve features a precision-beveled gate designed to effortlessly slice through pulp, slurry, wastewater, and viscous fibrous media under pneumatic pressure, ensuring a tight, bi-directional seal. Ideal for pulp and paper, wastewater treatment, and mining industries, SJ pneumatic knife gate valves integrate perfectly into PLC or DCS automation control systems, delivering exceptional corrosion resistance and rapid response times to guarantee safe and intelligent continuous operations.
Constructed from high-grade CF8M stainless steel, the valve features a precision-beveled gate designed to effortlessly slice through pulp, slurry, wastewater, and viscous fibrous media under pneumatic pressure, ensuring a tight, bi-directional seal. Ideal for pulp and paper, wastewater treatment, and mining industries, SJ pneumatic knife gate valves integrate perfectly into PLC or DCS automation control systems, delivering exceptional corrosion resistance and rapid response times to guarantee safe and intelligent continuous operations.
Recommend Products
Talk To Our Team
Have a question for our team? Get in touch with the details below.
BOTIM
+39 389 949 9067
PHONE
+39 389 949 9067
CONTACT INFORMATION
WORKING HOURS