Pneumatic Pressure Regulators

Pressure regulators 0 to 8 bar, fully adjustable relieving or non-relieving types with M5 or G1/8 threaded ports.

Precision Regulator Panel Mounting G1/8 portsPrecision Regulator Panel Mounting M5 portsPrecision Regulator Side Mounting G1/8 portsPrecision Regulator Side Mounting M5 portsPrecision Regulator Manifold Mounting - Screw Driver Adjustable Precision Regulator Manifold Mounting - Knob Adjustable
Precision Regulator Panel Mounting G1/8 ports
Precision Regulator Panel Mounting M5 ports
Precision Regulator Side Mounting G1/8 ports
Precision Regulator Side Mounting M5 ports
Precision Regulator Manifold Mounting - Screw Driver Adjustable
Precision Regulator Manifold Mounting - Knob Adjustable

Several types of pneumatic pressure regulators are available from Impulse Automation for use in the fine regulation of secondary air pressures for small air tools, breathing apparatus and other devices.

Air pressure regulators are made of nickel plated brass or molded material, options include relieving or non-relieving types with M5 or G1/8 threaded ports, or can be manifold mounted. A setting lock nut is included to prevent tampering once the pressure required is set, an additional port is also provided should need to connect a pressure gauge.

Relieving type pneumatic pressure regulators allow excessive pressure on the secondary side of the regulator to bleed off to atmosphere, helping maintain a steady pressure. Non-relieving pressure regulators are used where pressure build up is not a concern for example, air motors, or air gun applications. Output pressures range from 0 to 8 bar and fully adjustable. Volume output can be up to 200 l/min depending upon the version selected.

The most popular air pressure regulators are: 50.780.00.80.00 | 50.780.00.25.00 | 50.780.00.10.00 | 50.880.00.80.00 | 50.880.00.40.00 | 50.880.00.20.00 | 48.250.00.50.00 | 48.250.00.10.00 - there are many more to choose from within the technical sheets below. Visit our online shop for stock and pricing information.

Precision Regulator Panel Mounting G1/8 ports R1000 2.05 MB - PDF
Precision Regulator Panel Mounting M5 ports R1001 1.72 MB - PDF
Precision Regulator Side Mounting G1/8 ports R1003 1.86 MB - PDF
Precision Regulator Side Mounting M5 ports R1002 1.18 MB - PDF
Precision Regulator Manifold Mounting - Screw Driver Adjustable R1005 1.21 MB - PDF
Precision Regulator Manifold Mounting - Knob Adjustable R1004 1.19 MB - PDF

ISO 9001
Certificate Number: FS 617500


  • Impulse Automation Ltd
    (Formerly H. Kuhnke Ltd.)
    Unit 6 Focus 303
    Focus Way, Walworth Business Park.
    Andover, SP10 5NY
    United Kingdom
  • Tel: +44 (0)1264 364194
    Fax: +44 (0)1264 365991
    Email: sales@impulseautomation.co.uk
    Registered in the UK - No. 665193
    VAT No. GB207766451
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