Instrument Isolation Valves

The PBM Transmitter Isolation Valve (TIV) is a ball valve that separates a pressure or level transmitter from a storage or transfer tank. It is designed with a combination of purge ports and optional milled flats on the ball surface to facilitate CIP.

  • Positive shut-off allows calibration and maintenance of the transmitter
  • Instrument calibration ports and locking handle standard
  • Can be ordered to fit standard 2 ANSI or 3 tank flange bolt patterns
  • Minimal dead space prevents buildup
  • CIP capability prevents media from solidifying and permits valve cleaning without process interrupti
  • Optional milled flats on the ball aid cleaning
  • Minimal dead space prevents buildup