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Group isolators

A group shutter type SU is designed to block the passage of gas to a further distribution branch. Gas connectors inside the valve serve to connect the backup gas source in emergency situations or during maintenance of the system.

The group shutter can be equipped with pressure sensors that provide signaling of the unsatisfactory state of pressure in this section of the wiring.

The group shutter is produced in the version without pressure sensors, with pressure sensors, as well as with an integrated optoacoustic alarm unit. Cabinets of group closures are available in versions from 1 to 5 gases.

  • Nominal pressure: 400 + 100 kPa
  • Drive for pneumatic tools: 800 + 200 / -100 kPa
  • Discharge: less than 60 kPa
  • Connection of sensors and signal panel: 12-36 Vss
  • Dimensions: SU 03 - 335х386х83 mm
  • SU13 - 434х485х117 mm
  • Diameter of gas inlet and outlet (copper tube): 12-18 and 22-28 mm.

WestMedGroup provides the designing of gas supply systems for medical institutions and supplies a full range of equipment for gas supply systems: compressor plants, vacuum stations, oxygen generators.