Specifications

PNR2 is a pressure regulator.

PNRA2 is an automatic pressure regulator. It is depressurized.

Adjustment: Pneumatic with 2/2 way function

Basic position: Compressed air out = working pressure out

Working pressure: max. 210 bar.

Flow rate: max. 230 L/min

     

Connection dimensions: Inlet: 1" female thread

Pressure connection: 3/4" female thread

Bypass: 1 1/4" female thread

Drain pipe: DN 32

Compressed air connection: 1/4 inch female thread

Material: Membrane cylinder: Aluminium

Housing: Brass

Valve seat: 1.4057 hard metal coated (Stellite)

Valve ball: 1.4007 hard metal coated (Stellite)

Function:

The working pressure is adjusted against the flow by means of a knurled nut.

The overflow water is discharged via the bypass.

The set working pressure can be switched ON/OFF via a 2/2-way compressed air valve.

The system is protected against overpressure.

Installation position: Random

Weight: 4.7 kg