1" Brass Pressure Relief Valve, Adjustable 1 - 10 bar, Female thread x Female thread

1" Brass Pressure Relief Valve, Adjustable 1 - 10 bar, 1" Female BSP thread x 1" Female BSP thread

Where can I use this product?

Ideal for pressurised water systems for creating an emergency overflow.

How do I use this product?

The adjustable nut on the top of the valve, sets the pressure you need the system to run at. If this pressure is exceeded the internal relief spring is forced open and the water will run out of the side 1" Female BSP side outlet.

We use DX and DPD to deliver our orders. Our delivery zones and rates are listed below:

Delivery zone 1 (UK Mainland*)

• * 0 - 0.99 Kg Post or DPD £4.50 plus VAT (£5.40 inc VAT)
• * 1 - 19.99 Kg Courier £8.00 plus VAT (£9.60 inc VAT)
• * 20 Kg Courier £8.00 plus VAT (£9.60 inc VAT) + 22p per Kilo thereafter up to a limit of 100Kg

Delivery zone 2 (FK, G, IV, KW, PA, PH, HS, KA, KW, ZE Post Codes)

• * 0 - 0.99 Kg Post or DPD £4.50 plus VAT (£5.40 inc VAT)
• * 1 - 19.99 Kg Courier £14.15 plus VAT (£16.98 inc VAT)
• * 20 Kg Courier £14.15 plus VAT (£16.98 inc VAT)+ 22p per Kilo thereafter up to a limit of 100Kg

Delivery zone 3 (BT, IM, JE, GY, TR Post Codes)

• * 0 - 0.99 Kg Post £4.50 plus VAT (£5.40 inc VAT)
• * 1 - 19.99 Kg Courier £32.00 plus VAT (£38.40 inc VAT)
• * 20 Kg Special Delivery £32.00 plus VAT (£38.40 inc VAT) + 58p per Kilo thereafter up to a limit of 100Kg

Free Delivery (UK Mainland Only*)

For deliveries between 0 and 100 Kg's with a value that exceeds £249.99 plus VAT we offer free next day delivery. Orders over 100kg do not benefit from free delivery.

Orders over 100Kg

For deliveries over 100Kg's we will need to contact you about your delivery charges as we will need to arrange the best possible method for you. It may still be possible to order through the website, however you will be contacted. 

*Regional Exclusions & Weight Restrictions Apply