Membrane pressure regulator / for air / two-stage / double
0 - 5 psi | PRD28-.N1 Beswick Engineering Co, Inc.


  • Type:


  • Product:

    for air

  • Number of stages:


  • Other characteristics:

    double, miniature


The PRD28 series offers its two stage framework design comprising of a piston stage (first stage) and a diaphragm stage (second stage). The two-stage manifold mount regulator is suitable for utilization in operations with decaying or fluctuating inlet pressure of up to a maximum rate of 500 psig.

The regulator which comes in a diaphragm style is also ideal for low pressure settings such as ½ psi. It The two-stage type of construction of the device enables it to preserve a constant outlet pressure regardless of the broad swings in the inlet pressure.

Through a porting feature of 5/16-24 external threaded inlet port and a 2.4 mm outlet port, the regulator is equipped to cater a different array of applications.


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