EcoReg® Pressure Regulator

Brand: Proportion-Air, Inc

The EcoReg® is an independent diaphragm pressure regulator designed for installation in most fluid systems.

The EcoReg ensures a constant and precise output pressure independent from the inlet pressure. This output pressure is preset at the factory and cannot be modified, adjusted or tampered with.
  • Reduces consumption
  • Reliability
  • Tamper proof
  • Lightweight, compact construction
  • Easy to mount in any water supply system
  • Extension by sprinkler equipment
  • In compliance with prevailing Food & Feed Code of Law
  • Increases device service life


Maximum Inlet Pressure

  • Water: 145 psig (10 bar)
  • Other Gases: 260 psig (18 bar)


  • 4.4 oz. (125 g)

Temperature Range

  • Water: 39-140° F (4-60° C)
  • Other Gases: 32-140° F (0-60° C)

P1 Inlet Thread

  • Female/Female


  • Housing: Grivory
  • Spring: DIN 1.4310/AISI 301
  • Valve Seat: PPH
  • Spindle: DIN 1.4414/AISI 316L

show more