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Knife gate valve NBR pneumatic actuation double acting DN50-DN600

Short Description:

Knife gate valve NBR pneumatic actuation double acting DN50-DN600
Knife gate valves are designed mainly for on-off and isolation services in systems with high content of suspended solids. Knife gate valves are especially beneficial for handling slurry in addition to viscous, corrosive and abrasive media. The valves have a minimised pressure drop in fully open position, they are easy to actuate, they have a relatively low weight and are cost-effective.


  • Min.Order Quantity: 1
  • Smaple: Free
  • Standard: EN1092-2 PN6/10/16、AS2129 TabD/E、ASME B16.1 CL150
  • Certification: ISO9001/PED/CE/EAC/TüV
  • Visit the factory: Real-time video
  • Color: Accept Custom
  • Guarantee period: 3 Years
  • OEM: YES
  • Certificate of origin: YES
  • 3.1 Material test: YES
  • Product Detail

    Product Tags

    Knife gate valve NBR pneumatic actuation double acting DN50-DN600

    product: Knife gate valve
    manufacturer: OK VALVE
    diameter: DN50-DN600
    nominal pressure: PN10
    max pressure: 4 bar
    flange: DIN EN 1092-1 PN10
    seal: PTFE
    media: liquid and gaseous media
    temperature: -10°C to +90°C
    design: uni-directional tightness
    body material: cast iron EN GJL-250
    disc: stainless steel AISI 304
    actuation: pneumatic actuation double acting
    installation position: standing

    ductile iron knife gate valve withe double-acting pneumatic actuator-1

    ductile iron knife gate valve withe double-acting pneumatic actuator-2


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