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Universal Water & Rodent Non-Return Valve to Suit 4 Inch Pipes

Additional Information

Product code: WAR
Estimated delivery: 1-2 Days
£54.00 inc vat
£45.00 ex vat
  • 1+ £54.00
    inc vat
    ex vat
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The WAR Non Return Valve is easy to fit and operates on 110mm/4" straight or bent inspection chamber pipes both clay and plastic.

This valve is a universal product due to its unique design, with a shaped, stainless steel reinforced flap that has an intergrated mechanism that allows it to be locked watertight. This revolutionary product has been desgined and manufactured in the UK and offers protection from flooding, rodents and noxious fumes.


  • Fits clay & plastic 110mm or 4" pipes.
  • Stops backflow into the property during flooding.
  • Stops rodents entering the property.
  • Stops Noxious Fumes from entering the property.
  • Unique flap shape that can open clear of the sewer walls on straight and bent inlets.
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All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlandsand Islands, a member of our helpline team will contact you prior to processing your ordershould an additional delivery charge apply.

While we make every effort to ensure orders are delivered by the date required, we cannot guarantee availability from the manufacturer or the manufacturer's delivery schedules.

Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.

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Universal Water & Rodent Non-Return Valve to Suit 4 Inch Pipes

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