gas pressure regulator and reducer / two-stage / membrane / brass
44-3400 series



  • Product:

    for gas

  • Number of stages:


  • Technology:


  • Material:

    brass, stainless steel

  • Applications:

    industrial, high-pressure

  • Other characteristics:

    compact, high-purity

  • Pressure:

    3,500 psi

  • Flow:

    5 ft³/min (0.14 m³/min)


44-3400 Series is a compact, lightweight high purity two-stage cylinder regulator for specialty, corrosive and pyrophoric gases less than 5 SCFM / 141 SLPM. Diffusion-resistant metal-to-metal diaphragm seal ensures gas purity and integrity. Ideal for use in high pressure gas cylinders for specialty and industrial gases used with analyzers, lasers, and laboratory applications.

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