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Constant FLOW gas regulators

bob_46 Member Posts: 813
Google Fairchild clic on regulators


  • Larry C_13
    Larry C_13 Member Posts: 94
    Looking for a source

    An off the wall question. I am looking for a constant FLOW gas regulator for a non heating application. Ball park specs are 1 to 10 liters per hour and max output pressure less than 25 psi. Any ideas who might make such a device? Fluid is clean compressed air.


    Larry C
  • Tom Blackwell_2
    Tom Blackwell_2 Member Posts: 126

    Fisher makes this type of regulator, called a constant differential regulator. Another option would be to use a pressure regulator flowing through an orifice, similar to how medical oxygen is metered. As long as the pressure downstream remains the same, flow would not change.
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