Knife Gate Valve

Knife Gate Valve TV can be used an isolation valve for a transmitter or sensor on a tank for which a short face-to-face length is required. The unique flange drilling and actuator makes it possible to mount it directly on the tank and the transmitter can be dismounted without draining the tank. The ratchet wrench enables fast and easy operation of the valve in spite of the wall installation.


Size                                   :   2″ – 48″, DN50 – DN1200

Rating                             :   PN10, ANSI B16.5 Class 150

Working Pressure   :   DN50 to DN250: 10 bar DN300 to DN400: 6 bar DN450: 5bar DN500 to DN600: 4bar

Material                         :   Stainless Steel

Temperature               :   20°C  – 400°C

Manufacturer            :   STAFSJö, EMERSON, FCA Other Request

» True bi-directional flow and shut-off, allowing it to be installed in either direction

» Compact two piece split body construction for easy maintenance

» Designed to be a repairable asset, lower the cost of ownership

» Inverted self-aligning gland box allows for easier setup and longer packing life

» The liner has integral flange seals eliminating the need for flange gaskets in most cases