RS PRO Bronze Single Check Valve, BSPT 1in, 20 bar

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Subtotal (1 unit)*

£44.85

(exc. VAT)

£53.82

(inc. VAT)

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  • 8 unit(s) ready to ship
  • Plus 11 unit(s) shipping from 29 October 2025
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1 - 4£44.85
5 - 9£43.46
10 +£42.07

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RS Stock No.:
510-3766
Brand:
RS PRO
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Brand

RS PRO

Type

Single

Body Material

Bronze

Maximum Working Pressure

20 bar

Thread Size

1in

Thread Standard

BSPT

RoHS Status: Exempt

COO (Country of Origin):
CN

RS PRO Bronze Single Non Return Valve 1 in BSPT


Looking to stop the reverse flow of gases and fluids in your pipeline system? Try this RS PRO bronze non-return valve. The plate mounted inside its arm is pushed open by fluid pressure but is forced back against a seal when fluid moves in the opposite direction, preventing flow.


The valve is made from bronze, so it's safe to use with oil, steam and water. It can also withstand pressures of up to 20 bar for use in heavy-duty applications. For ease of use, the flow direction is clearly labelled on the side of the valve.


The valve is easy to install as each end has a 1-inch screw thread for screwing pipes directly into the end. It's commonly used in a range of industrial and domestic environments, including chemical plants, food supply chains and heating systems.

Features and Benefits



  • Bronze body material

  • Connection is a 1 in BSPT (British Standard Pipe Taper) type

  • Maximum working pressure of 20 bar

  • Single type


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