Non Return Valve

maltaron · 2 Jan 2017

I am looking for a light action non return valve-either 22 0r 28mm. It must reliably open with a 300mm head of water. The ones I have tried are designed for mains pressure. It is for feeding a pump input off a storage tank. Any Ideas ??

TIA

Newboy · 2 Jan 2017

http://www.plumbcenter.co.uk/produc...nection-3-4/?gclid=CLzrjrXjo9ECFQIM0wodxEoNzA

dilalio · 2 Jan 2017

newboy said:
http://www.plumbcenter.co.uk/produc...nection-3-4/?gclid=CLzrjrXjo9ECFQIM0wodxEoNzA

Be aware though, if it doesn't work, you won't be able to take it back

muggles · 2 Jan 2017

You need a swing check valve

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Non Return Valve

maltaron

Newboy

dilalio

muggles

DIYnot Local

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