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Model 55-2 Flowmeter
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Model 55-2
Model 55-2


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Model 55-2 Flowmeter

Description: Flowmeter

These flowmeters were designed to give precise flow control in SCFH. They are compensated at 20 and 50 PSIG and calibrated for most common industrial gases.

Flow Control
  • Part NumberModel NumberCapacityStageGaugesGasInletOutletCertifications
    540061355-2 N2/AIR 90Heavy DutySingle2.5" BrassAir
    Nitrogen
    9/16"-18 (F)5/8"-18 (F)CGA E-4
    540061055-2 Ar/CD 70-1/4Heavy DutySingle2.5" BrassArgon
    Carbon Dioxide
    1/4" NPT (M)5/8"-18 (F)CGA E-4
    540061655-2 Ar/CD 100Heavy DutySingle2.5" BrassArgon
    Carbon Dioxide
    1/4" NPT (M)5/8"-18 (F)CGA E-4
    540061455-2 Ar/CD 70 (M)Heavy DutySingle2.5" BrassArgon
    Carbon Dioxide
    5/8"-18 (M)5/8"-18 (F)CGA E-4
    540060955-2 Ar/CD 70Heavy DutySingle2.5" BrassArgon
    Carbon Dioxide
    9/16"-18 (F)5/8"-18 (F)CGA E-4
    540061155-2 Ar/CD 100Heavy DutySingle2.5" BrassArgon
    Carbon Dioxide
    9/16"-18 (F)5/8"-18 (F)CGA E-4
    540061555-2 Ar/HeHeavy DutySingle2.5" BrassArgon
    Helium
    9/16"-18 (F)5/8"-18 (F)CGA E-4
    540061255-2 He/H2 90Heavy DutySingle2.5" BrassHelium
    Hydrogen
    9/16"-18 (F)5/8"-18 (F)CGA E-4
  • Part NumberDelivery Pressure RangeSupply Pressure Gauge
    54006110-100 PSIG4000 PSIG
    54006120-100 PSIG4000 PSIG
    54006130-100 PSIG4000 PSIG
    54006160-100 PSIG4000 PSIG
    54006150-45 PSIG4000 PSIG
    54006090-70 PSIG4000 PSIG
    54006100-70 PSIG4000 PSIG
    54006140-70 PSIG4000 PSIG
  • Owner's Manual