SER700 – 3″ Transmitter Isolation Valve

Features and Benefits


  • For positive isolation of all transmitters to facilitate repair, calibration or replacement
  • Valve port is precision machined to the transmitter diaphragm dimensions, providing for a most accurate reading
  • Special frange design with offset bolt pattern allows valve to be bolted directly to the tank
  • Three purge ports standard
  • All 317SS body and gate along with Teflon packing makes this valve suitable for both kraft and bleach mills
  • All SS corrosion resistant ratchet handle manufactured by NPV
  • Transmitter Isolation Valve can also be furnished with standard 150 Lbs ANSI threaded lug body flanges on both inlet and outlet
  • Other alloys for body and gate available upon request