PP Air Release Valve BSP FPM

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Useful Information

Technical Specification

  • Valve type: Air release valve
  • Body material: Polypropylene (PPH)
  • Seal material: FPM (Viton)
  • Connection type: BSP threaded
  • Standards: DIN 3442, DIN 3230

Description

The PP Air Release Valve BSP Threaded FPM is designed for the automatic release of trapped air within polypropylene pipe systems operating in chemically demanding environments. It helps maintain consistent flow conditions while protecting pipework and equipment from issues caused by air accumulation, such as pressure fluctuations and reduced efficiency.

Manufactured from robust polypropylene, the valve provides excellent resistance to corrosion and chemical attack. The FPM sealing element offers enhanced compatibility with aggressive chemicals, oils and solvents, making this version particularly suitable for hostile industrial applications. BSP threaded connections allow easy installation into threaded PP fittings or mixed-material pipe systems.

By continuously venting air during system operation, this valve supports stable performance, reduced maintenance requirements and long-term system reliability.

Key Features & Benefits

  • Automatic air venting: Prevents air pockets that can impair system efficiency
  • FPM seal: Superior resistance to aggressive chemicals and elevated temperatures
  • Polypropylene body: Lightweight, durable and corrosion resistant
  • BSP threaded connection: Simple integration into threaded pipework
  • DIN manufactured: Produced in accordance with DIN 3442 and DIN 3230
  • Industrial duty: Designed for long service life in demanding conditions

 

IMPORTANT: The technical data given on this website is for preliminary information purposes only and is published without guarantee. All line drawings are for illustrative purposes only and should not be regarded as wholly accurate in every detail. We reserve the right to withdraw or to alter the specification of any product without notice. For more information, please consult our Terms of Business.

If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.

 

Grouped product items
Code Product Name List Price You Save You Pay Quantity
355571 PP Air Release Valve FPM Threaded 1/2" £150.14 20%
You Pay:  £120.11
355572 PP Air Release Valve FPM Threaded 3/4" £171.83 20%
You Pay:  £137.46
355573 PP Air Release Valve FPM Threaded 1" £191.56 20%
You Pay:  £153.25
355574 PP Air Release Valve FPM Threaded 1 1/4" £229.40 20%
You Pay:  £183.52
355575 PP Air Release Valve FPM Threaded 1 1/2" £274.35 20%
You Pay:  £219.48
355576 PP Air Release Valve FPM Threaded 2" £418.50 20%
You Pay:  £334.80
355577 PP Air Release Valve FPM Threaded 3" £1,128.91 20%
You Pay:  £903.13