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Valterra Double Union Spring Non Return Valve

Very Reliable Valterra Double Union Spring Non Return Valve, this Double Union Spring Non Valve has minimum resistance also with the advantage of waste particles that can be removed by unscrewing the double union fittings.

Grouped product items
Product Name Quantity
Valterra Double Union Spring Non Return Valve 1.5 inch(PW0018)
£54.95
- +
Valterra Double Union Spring Non Return Valve 2 inch(PW0019)
£64.95
- +
2 inch Reducer (Imperial Pressure To 50 mm Solvent Waste)(PW0037)
£2.00
- +
1 1/2 inch Reducer (Imperial Pressure To 40 mm Solvent Waste)(PW0036)
£1.50
- +
In stock

Very Reliable Valterra Double Union Spring Non Return Valve, this Double Union Spring Non Valve has minimum resistance also with the advantage of waste particles that can be removed by unscrewing the double union fittings.

The Double Union Spring Non Return Valve provides a simple means of preventing backflow in pipe work where this would be undesirable i.e in pumped systems or where Elecro heaters are fitted in line.

This Double Union Spring Non Return Valve (swing check) Valve is probably unique in its design and is the first we have been able to find where the valve can be viewed for periodic cleaning etc ..

The Spring type non return valves create little back pressure on the pumps and the swing check just swings out the way.

Truly a superb piece of kit, it will fit any 1.5 inch, 2 inch imperial pressure pipe and is solvent weld also. Reducing sleeves can also be glued in the socket unions to use these flapper valves with normal Black Solvent Waste Pipe.

We aim to dispatch orders received before midday Monday to Friday on the same day where possible. In most cases our items are available for 1 to 2 day delivery at a competitive price and are trackable via DPD or APC.

Delivery costs for standard items in the UK - £5.95

(Surcharges do apply to remote postcodes)

Heavy items - £9.95

Pipe - £14.95

Palletised items - Some large oversize products, typically items weighing more than 30kg, may require delivery via pallet. Standard Pallet charge is approx. £50.00. To ensure there are no delays with delivery, please include a contact number when placing the order.

Overseas – DHL and UPS, cost based on weight / volume at checkout.