SKU: HPR

High Pressure Regulator

From $187.00

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Allows you to regulate your air line where the pressure range is above the scope of standard regulators. Simple assembly allows for straight forward installation and easy maintenance. Its Robust design gives it a pressure range of up to 35 BAR.

Specification HPR-02 HPR-03 HPR-04 HPR-05 HPR-06
Port Size (BSPP) 1/4” 3/8” 1/2” 3/4” 1”
Flow Rate L/min Refer to Charts
Pressure Range 5 BAR to 35 BAR
Max Inlet Pressure 35 BAR
Medium Temperature -5 to 50°C
Media Air
Body Material Coated Die Cast Aluminium
Construction Relief Type
Gauge Port Size G1/4"

Flow Characteristics

High Pressure Air Regulator

Model K A B C D E F d L
HPR-02 G1/4 150 73 48 55x55 80 30 G1/4 52
HPR-03 G3/8 150 73 48 55x55 80 30 G1/4 52
HPR-04 G1/2 150 73 48 55x55 80 30 G1/4 52
HPR-05 G3/4 224 91 65 55x55 92 30 G1/4 52
HPR-06 G1 224 91 65 55x55 92 30 G1/4 52
All dimensions in mm unless shown otherwise.

Size 1/4" to 1" BSP
Function High Pressure Air Regulator - Relieving
Body Die Cast Aluminium
Pressure Range 5 to 36 BAR
Media Air

  • What is a High Pressure Air Regulator?

    A High Pressure Regulator is used in compressed air systems where the pressure is above normal compressed air operating pressure to regulate the downstream airline pressure. The Air Pressure Regulator function is to give a constant supply pressure.

  • How does a High Pressure Air Regulator work?

    Air enters the adjustable regulator and sets the required system pressure as shown by the external gauge. By rotating the T bar handle on the top you can increase or decrease the downstream outlet pressure. A pressure gauge mounted on the side of the regulator body shows the outlet pressure. Internally spring force controlling a diaphragm gives the output pressure. An internal pilot relief will vent the downstream pressure when the system is wound back. As demand fluctuates the pressure output is compensated internally by the balanced diaphragm/spring assembly.

  • How do I size a High Pressure Regulator?

    The units are sized according to their port sizes (¼” - 1” Bsp). The usual method is to match the port size of the pipe that is feeding the equipment i.e. ½” tube supply will be a ½” Bsp air regulator. The other method is to work out the required flow rate for the equipment to be serviced with the rating of the regulator plus a 30% safety factor.

  • How long will my High Pressure Air Regulator Last?

    If you install a high pressure pre-filter to filter any upstream pipe scale, contamination or moisture, with few moving parts and scheduled maintenance these units will last decades.

  • How do I install a High Pressure Regulator?

    These high pressure regulators can be mounted in any orientation as long as the direction of flow is correct (this is shown on the body of the unit). The gauge would have to be positioned to be able to read the scale.

  • What are typical uses of a High Pressure Regulator?

    These High Pressure Regulators are used in compressed air systems where the operating pressure is above the working pressure of standard ai regulators. This can be a wide variety of applications including high pressure compressors, air lines, pneumatic control valves, actuators, pneumatic tools, and HVAC systems.

  • How long will my product take to get to me? 

    This depends upon where you are based and the freight method chosen. If the express freight option is selected it is usually next day delivery to metropolitan areas in Australia for under 5kg. If free freight has been selected it will go by road freight which can be anywhere from 1 to 10 days depending upon your location. It usually averages 3 days.

  • What warranty do I get?

    All of our products come standard with a 12 month warranty. The good news is we have very strict quality controls and all High Pressure Regulators leave our warehouse tested and inspected so there are rarely any issues. Also once your Regulator is in and operating it will most likely continue to do so for a very long time barring any external factors.

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HPR

High Pressure Regulator

Features:

Size 1/4" to 1" BSP
Function High Pressure Air Regulator - Relieving
Body Die Cast Aluminium
Pressure Range 5 to 36 BAR
Media Air

Description:

Allows you to regulate your air line where the pressure range is above the scope of standard regulators. Simple assembly allows for straight forward installation and easy maintenance. Its Robust design gives it a pressure range of up to 35 BAR.

Specification HPR-02 HPR-03 HPR-04 HPR-05 HPR-06
Port Size (BSPP) 1/4” 3/8” 1/2” 3/4” 1”
Flow Rate L/min Refer to Charts
Pressure Range 5 BAR to 35 BAR
Max Inlet Pressure 35 BAR
Medium Temperature -5 to 50°C
Media Air
Body Material Coated Die Cast Aluminium
Construction Relief Type
Gauge Port Size G1/4"

Flow Characteristics

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High Pressure Regulator

HPR

Dimensions:

High Pressure Air Regulator

Model K A B C D E F d L
HPR-02 G1/4 150 73 48 55x55 80 30 G1/4 52
HPR-03 G3/8 150 73 48 55x55 80 30 G1/4 52
HPR-04 G1/2 150 73 48 55x55 80 30 G1/4 52
HPR-05 G3/4 224 91 65 55x55 92 30 G1/4 52
HPR-06 G1 224 91 65 55x55 92 30 G1/4 52
All dimensions in mm unless shown otherwise.

WARNING

These products are intended for use in industrial applications only. Do not use these products where pressures and temperatures can exceed those listed under ‘Technical Data’ and in our individual ‘Series’ data sheets. Before using these products with fluids other than these specified, for non-industrial applications, life-support systems, or other applications not within published specifications, consult Process Systems Pty Ltd. Through misuse, age, or malfunction, components used in industrial valve applications can fail in various modes. The system designer is warned to consider the failure modes of all component parts used in industrial valve applications and to provide adequate safeguards to prevent personal injury or damage to equipment in the event of such failure. System designers must provide a warning to the user in the system instructional manual if protection against a failure mode cannot be adequately provided. System designers and end users are cautioned to review specific warnings or specifications found in instruction sheets or labels packed or attached and shipped with the products. Our policy is one of continuous research and development. We therefore reserve the right to amend without notice the specifications given in this document or our individual ‘Series’ data sheets.

WARRANTY INFORMATION

All valve series and other products manufactured or distributed by Process Systems Pty. Ltd. are warranted by Process Systems to be free of defects in material and workmanship for a period of 1 year from the date of purchase or as the manufacturer warrants. Process Systems obligation under this warranty is limited to repair or replacement of the defec1ive product or refund of the purchase price paid solely at the discretion of Process Systems and provided such defective product is returned to Process Systems freight prepaid and upon examination by Process Systems such product is found defective. This warranty shall be void in the event that the product has been subject to misuse, misapplication, improper maintenance, modification or tampering. This warranty is expressed in lieu of all other warranties, expressed or implied from Process Systems Pty. Ltd. representatives or employees. Process Systems reserves the right to change Valve and Brochure specifications without notice.

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