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



  • 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, pneumatic

  • Other characteristics:

    compact, miniature, high-precision, high-performance, chemical-resistant, double, corrosion-resistant

  • Pressure:

    Min.: 0 bar (0 psi)

    Max.: 34.7 bar (503.28 psi)

  • Orifice diameter:

    0.89 mm


The PRD3, the range following the PRD2 family of regulators, offers a more substantial 10 - 32 threaded inlet and outlet ports. The series comes in a two stage manifold mount regulator which is suitable for utilization in operations with decaying or fluctuating inlet pressure of up to a maximum rate of 500 psig.

The PRD3 series of regulator is made out of brass, aluminium and stainless steel materials. This non-relieving type of regulator, which comes in a diaphragm style, is also ideal for low pressure settings such as ½ psi. Its two stage type of construction of the device enables it to preserve a constant outlet pressure regardless of the broad swings in the source or inlet pressure.