RS PRO Brass Single Non Return Valve, BSP 1in, 12 bar

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Subtotal (1 unit)*

£25.28

(exc. VAT)

£30.34

(inc. VAT)

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  • 27 unit(s) ready to ship
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  • Plus 40 unit(s) shipping from 10 November 2025
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1 - 4£25.28
5 - 9£24.52
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RS Stock No.:
486-205
Brand:
RS PRO
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Brand

RS PRO

Type

Single

Body Material

Brass

Maximum Working Pressure

12 bar

Thread Size

1in

Thread Standard

BSP

COO (Country of Origin):
IT

RS PRO Brass Single Non-Return Valve, 1 Inch BSPP


This non-return valve from the RS PRO range is designed to prevent fluid or air from flowing the wrong way. It doesn't require any manual operation, making it easy to use.


The valve has a brass body that's long-lasting and corrosion-resistant for a long working life in harsh environments. Its robust design makes it resistant to stress and vibrations that often occur in plumbing systems. Its maximum operating pressure of 16 bar makes it suitable for use in high-pressure applications.


The valve comes with an inspection cap so you can easily verify that it's working properly. This type of valve is commonly used to prevent contamination of water or damage to equipment in plumbing and pipeline systems. It's also a good choice for preventing fluid from mixing and allowing for the circulation of pressure in gas lifts.

Features and Benefits



  • Single non-return valve

  • Brass body material

  • Connection of 1 in BSPP (British Standard Parallel Pipe)

  • Maximum working pressure of 12 bar

  • Thread size of 1 in

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