Order Helpline 01752 692 221

Buffalo Universal Water & Rodent Non-Return Valve to Suit 6 Inch Pipes

Product Code:
Est. Delivery: 1-2 Working Days
Shipping costs displayed in basket.
We can let you know when this product is back in stock.

This product is proving to be very popular and has unfortunately sold out.

Enter your email below and we'll notify you as soon as this product is back in stock:

Subject to stock availability, if products on a 24 hours service are ordered alongside products NOT on a 24 hours service, this may delay your whole order.

View Transport Policy

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 Highlands and Islands, a member of our helpline team will contact you prior to processing your order should 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.

£135.00 Incl. VAT
Oops! Please select from the options

Product Description

The Buffalo Universal Water and Rodent Non-Return Valve has been designed to prevent the backflow of effluent into properties, businesses and homes during flooding.

Used extensively in properties on flood plains, the valve has a unique funnel shaped body design which means the flow of water is increased when passing through the unit and therefore reducing blockages.

Whilst the valve allows for the free flowing of water, the in-built flap provides pest control by preventing rodents, frogs and other vermin form entering your home. The flap also has an inbuilt stainless-steel plate which will stop any rodents and other creatures biting through and causing damage.

The inbuilt flap also aids in the prevention of noxious fumes from entering your home or business.

When maintenance is required, the lockable flap allows you to close entry pipes to inspection chambers to allow essential maintenance to be carried out. The valve is also completely re-usable when used for maintenance purposes.

Features & Benefits

  • Fits both Clay and Plastic pipes
  • 5 Year Guarante
  • The valve can open on a 45 degree bend due to its unique flap design.
  • WRc Tested and Certified
  • Comprises a Type 0 Anti-flooding device as per EN 13564-1:2002 (non-return valve) for use in commercial or domestic lateral drains serving multiple properties.
  • Designed as a retrofit device to fit into the outlet of DN150 plastic or 6” clay pipes discharging into brick or concrete chambers or to fit into preformed plastic manhole bases (in accordance with BS EN 1329-1:2000), located external to the building.


Size: 6 inches (150mm)

Product Documents

Products We Recommend


Questions & Answers

There are currently no questions for this product.

Product Enquiry Form

Buffalo Universal Water & Rodent Non-Return Valve to Suit 6 Inch Pipes

*Required Field

Would you like to empty your basket?

Yes No


It seems you are running an older version of Internet Explorer. Our site does not support these old browsers as they do not house the technology that allows our site to be safe and secure.

If you wish to access our site please either upgrade your browser or download an alternative.