water pressure regulator / for fuel / for chemical products / for gas
PR2 series



  • Product:

    for water, for fuel, for chemical products, for gas, for air

  • Number of stages:


  • Technology:


  • Material:

    stainless steel

  • Applications:

    precision, for medical applications, for analytical instruments, for hygienic applications, for chromatography, for laser, high-purity, for water systems, pneumatic

  • Other characteristics:

    compact, miniature, high-precision, high-performance, chemical-resistant, zero-bleed, corrosion-resistant

  • Pressure:

    Max.: 34.7 bar (503.28 psi)

    Min.: 0 bar (0 psi)

  • Orifice diameter:

    1.27 mm (0.05 in)


PR2 series piston regulator is constructed with a dual stage layout, which allows applications requiring high and low pressure platform, and high pressure stage take-off port. It also accommodates task execution of fluctuating and decaying inlet force rating, with pressure frequency ceiling of 500 psig. Its outlet pressure can hold a maximum of 450 psig. It uses 10 to 32 comprehensive internal threading within its inlet and outlet ports.

This series' architecture comprises 133 g brass and stainless steel materials, and 63 g aluminum component. Its body mass id dependent upon the degree of customization specified by the user. It integrates a coil spring gear, which pemits extended routine execution.