PR1 Maintenance Unit

The PR1 diaphragm-type precision pressure regulator from Aventics is stocked and distributed by Tectra Automation. It can be used in any mounting style, but this membrane-type regulator does not come with a pressure gauge.

Using compressed air as a medium, this single-stage regulator’s purpose is primarily to relieve air exhaust, consuming a maximum internal amount of air at a rate of 2.5 l per minute, its casing is composed of polyamide and the seals are made from acrylonitrile butadiene type rubber.

  • Qn: 380 l/min
  • Working pressure: 0.5 bar – 12 bar
  • Temperature range: -10 °C/60 °C
  • Regulator type: diaphragm-type pressure regulator
  • Adjustment range: 0.1 - 4 bar/0.1 – 8 bar

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