Type M1R & Type M2R Low-Cost Miniature Air Regulator

Brand: Marsh Bellofram Group of Companies

The Type M1R and Type M2R Low-cost Miniature Air Regulators from Bellofram PCD are a compact, low cost regulator, operating in output pressure ranges up to 120 psi, with a maximum supply pressure of 145 psi.

The Type M1R is available in 1/8″ and 1/4" NPT port sizes. With a flow of up to 40 SCFM and low droop the M1R provides the features of a large regulator in a small package.

The Type M2R is a mid-sized version of the M1R Miniature Air Regulator. Like the M1R this is a low cost regulator with output ranges up to 120 psig with a maximum supply pressure of 145 psig.

The M2R is available in 1/4", 3/8" or 1/2" NPT port size. The Type M2R can provide flow rates to 90 SCFM. A non-rising adjustment knob with push-pull lock ring feature provides added ease of field adjustment.

Both models incorporate patent Bellofram rolling diaphragms for extended durability and performance.

Their modular design allows for ease of service and interchangeability. Units also feature a small package size and lightweight construction, allowing for ease of installation within space constrained environments.
  • Modular design for service & interchangeability. 
  • Featuring Bellofram rolling diaphragms. 
  • Miniature (M1) & Standard (M2) sizes. 
  • Non-rising adjustment knob with push-pull lock ring feature. 
  • Small package size and light weight construction. 
  • Competitively priced. 
  • For 3/4″ & 1″ port sizes.
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