Compel Groupgroup

3/4 Pressure Reducing Valve | Air Compressor Safety Relief | 1/2 BSP 10KG

CECE marking - EU conformityCertified - manufacturer-declared
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£25.99inc VAT

An air compressor safety relief valve protects your equipment from too much pressure. If your tank pressure goes over the valve's limit, it opens by itself. This releases air and stops the tank from f...

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Questions about this product

What is this valve for on an air compressor?
This is a safety relief valve, designed to automatically release air if the pressure in your tank gets too high. It's a critical safety part that helps prevent over-pressurisation and protects the tank.
Are these valves adjustable or do I have to buy a specific pressure?
These are pre-set, non-adjustable safety valves, so they will open at the pressure stamped on the cap (e.g., 8KG, which is about 8 bar). You need to order the specific pressure rating that matches your system's requirements.
How do I know which thread size and pressure rating to get?
You should choose a pressure rating that is at or just above your compressor's normal maximum working pressure. The thread size (e.g., 1/4" BSP, 1/2" BSP) must match the threaded port on your air tank or pressure vessel.

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