Knife Gate Valve

Slurry Knife Gate Valve


Size Range:DN50-DN600

Pressure Class:Max PN10 dependant on valve size

Flanged to suit :EN1092 /ASME B16.5/AS4087/JIS

Seats: EPDM/NBR/HNBR/Viton/Cr/PTFE

Body:GGG40/GGG50/CF8/CF8M/CF3/CF3M

Stem:F6a/SS304/SS316/17-4PH

Gate:SS304/SS316/17-4PH

Actuation:hand wheel/Bevel Gear/Air Cylinder/Hydraulic Cylinder/Electric actuator



  • Product Detail

VITAL Slurry Knife gate valves bi-directional valves with resilient sleeves used as isolation/on-off valves in applications consisting of abrasive, high solids content, corrosive, wet or dry media. These push-through style valves are for temperatures up to 300°F.


Features:

• water tight seal

• bi-directional flow

• minimizes pressure drop.

• Purposed design eliminate solid contamination sink and gate cloging/jam

• Adjustable secondary seal.

• No gate or stem packing is required,

eliminating packing leakage and

maintenance.

• All metal part except stainless steel gate are isolated from the medium, better anti-corrosive/anti-abrassive capability

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