Durapipe Pressure Relief Valves

Auxiliary valves from Durapipe can be used in a variety of industrial applications and are often crucial to any manual pipework system, offering system protection and pressure relief solutions. Durapipe are leading manufacturers of plastic pressure relief valves, developing products with the industrial and process industries in mind.

A Durapipe pressure relief valve possesses innovative features, allowing the valve to be flexible in terms of potential applications. Due to the optimal body design of the valve, the range of plastic pressure relief valves from Durapipe are known for their ability to perform to a high standard in most industrial applications.

Available in a range of sizes, miniature plastic pressure relief valves are available in sizes as small as ½” and 16mm, providing pressure relief between 0–10bar. The pressure relief function in a plastic low pressure relief valve is used to protect the overall functionality of the system by relieving any build-up of pressure. Alternatively, the Durapipe pressure relief valve features a pressure loading function, which allows back pressure to build up within a pipe system to between 0-3bar.

As suppliers of Durapipe pressure relief valves, the technical team at MGA Controls have extensive knowledge and experience in their range of products. For more information on our range of Durapipe products, contact our technical team today on 01704 898980 or email store@mgacontrols.co.uk.


Durapipe pressure relief valves are most commonly formed from plastic materials, including uPVC and superFLO ABS. SuperFLO is manufactured from ABS, a copolymer of Acrylonitrile, Butadiene and Styrenem, which is blended to offer unrivalled properties.

Durapipe superFLO offers tremendous advantages for chilled water / air conditioning and cold water services in buildings as the material is resistant to corrosion and has thermal properties.

Similarly, uPVC (also known as rigid PVC) is often used to manufacture plastic pressure release valves. Most commonly used in the building and process industries, uPVC comes in a range of colours and has a strong resistance to chemicals, sunlight and oxidation from water.

The purpose of a safety valve, in particular a plastic pressure release valve, is to protect the lifespan and functionality of a machine.

A plastic low pressure relief valve will open to relieve any excess pressure from a machine, closing again once normal conditions have been restored.

Durapipe pressure relief valves are safety devices, capable of operating at all times, under any circumstance.
For more information on Durapipe pressure relief valves, contact MGA Controls today on 01704 898980

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