Vatac Knife Gate Valves

Knife Gate valves is similar to a gate valve, but usually more compact. Often used for slurries or powders on/off control.Knife gate valves can be used as cut off Valve and Adjustable Valve in some situations. It can be serviced under the Pressure Rating PN1.0~PN2.5Mpa, Service Temperature under -29~550C, Knife Gate Valves are with A “CUTTING OFF” knife, it can clean the stickers of the sealing surface to clear the Sundries automatically. Further more, a stainless steel material knife can also prevent the leakage led by corrosion.http://www.vatacvalve.com/Product/KnifeGateValve_Class_253.html

Divided by Diameters, knife gate valve is into non-rising stem (NRS) and rising Stem (OS & Y) type.Inside of a Knife gate valve can be designed as V type, Tri-angle Type or Pentagon Type Passage. A “V” type Knife can be serviced as adjustable control applications.

Vatac knife gate valve are with advantages of compact structure, reasonable design, material saving, reliable sealing, convenient operation, small volume, full passage flow, small flow resistance, small weight, easy installation and maintenance.
knife gate valve
lug knife gate valve
Lug Knife Gate Valve