Filter Protection Valve (NSF Certified)

In stock
£13.99

  • Dual Check Valve
  • Protects water filter systems by limiting water pressure
  • 100% Hand Tested
  • Resists water hammer
  • Prevents backflow
  • Easy installation

£13.99

Fits 1/4” (6 mm) John Guest Tube with Inlet / Outlet Quick Fit Connectors.

Designed to limit downstream pressure protecting appliances or devices such as Water Filter, Fridges with Ice Makers, Coffee Machines. is also designed to inhibit downstream pressure build up by water hammer and protect against back flow.

Features & Benefits

  • Dual Check Valve
  • Protects water filter systems by limiting water pressure
  • 100% Hand Tested
  • Resists water hammer
  • Prevents back flow
  • Easy installation

Specifications

  • Maximum Flow 7.5 Litres a minute @ 100 PSI (700 kpa )
  • Maximum Inlet Pressure 230 PSI (1600 kpa)
  • Outlet Pressure 50 PSI (350 kpa) (+/- 10% @150 PSI (1000 kpa) inlet pressure)
  • Pressure Ratio 10:1 (for every 1.5 PSI (10 kpa) increase in inlet pressure above 150 PSI (1000 kpa) the outlet pressure will increase by 0.145 PSI (1 kpa))
  • Maximum temperature: 40°C (104°F )
  • Minimum temperature: 4°C
  • Length: 114 mm
  • Diameter: 36 mm
  • Weight 63 grams

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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Filter Protection Valve (NSF Certified)
P.S. 5% OFF YOUR FIRST ORDER 😉