RS PRO Brass Threaded Threaded Check Valve 3/4 in, 12 bar

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£13.47

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£16.16

(inc. VAT)

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  • Plus 62 unit(s) shipping from 02 March 2026
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1 - 4£13.47
5 - 9£13.10
10 +£12.61

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RS Stock No.:
486-158
Distrelec Article No.:
304-14-391
Brand:
RS PRO
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Brand

RS PRO

Product Type

Check Valve

Outlet Connection Type

Threaded

Inlet Connection Type

Threaded

Body Material

Brass

Inlet Port Size

3/4 in

Maximum Operating Pressure

12 bar

Outlet Port Size

3/4 in

Inlet Port Gender

Female

Outlet Port Gender

Female

Minimum Operating Temperature

-20°C

Outlet Thread Standard

G

Maximum Operating Temperature

100°C

Standards/Approvals

No

COO (Country of Origin):
IT

RS PRO Brass Single Non-Return Valve, 3/4 Inch BSPP


This RS PRO non-return valve stops fluids or gases in a pipeline from flowing the wrong way. For ease of use, it doesn't need to be manually or mechanically operated as it uses air pressure or fluid velocity to open and close.

Its brass construction makes it durable and resistant to corrosion for a long service life. It also has a nitrile rubber seal for a secure, leak-free join that can also withstand frequent changes in pressure.

This type of valve is commonly found in pneumatic and hydraulic applications in both domestic and industrial settings. It complies with the Restriction of Hazardous Substances (RoHS) requirements, meaning it contains only trace levels of any harmful materials.

Features and Benefits


  • Single non-return valve

  • Brass body material

  • Connection of 3/4 in BSPP (British Standard Parallel Pipe)

  • Maximum working pressure of 12 bar

  • Thread size of 3/4 in

  • BSPP (British Standard Parallel Pipe) thread standard

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