The double check valve is a John Guest push-fit valve for the connection of plastic and copper pipe. Designed, manufactured and assembled in the UK by John Guest Speedfit.
The valve only allows water to flow through in one direction, therefore, preventing backflow of potential contaminants. This particular check valve also has a built-in isolator making it two products in one!
Simply push the valve fully on to the pipe. Should the need arise to demount the connection push the collet towards the body of the fitting and pull the pipe to release. Installation can be reduced by around 40% against traditional fixing methods.
Monsterplumb offer a UK only delivery service. We offer free delivery service on all orders over £70.00*. Deliveries will be within 1-2 working days from the order being placed, but where possible and providing the items are in stock, we will do our upmost to deliver the items the next day. (excluding radiators which can take between 3-10 days, if urgent please contact us for exact delivery date)
Orders will be dispatched via courier or direct from our suppliers dependant on shipping size and weight.
*For remote delivery locations and offshore islands these may take longer to arrive, and in certain circumstances further delivery charges may apply. These locations include / but are not restricted to UK Highlands and Islands, UK Non Mainland, Isle of Wight and Northern Ireland.
Deliveries within the UK Mainland areas with total values less than £70.00, will have a delivery charge of £4.99+vat applied.
If you have any questions or need any information regarding delivery dates, cost, times and any other query please do not hesitate to either call us on 0333 5777911 or e-mail us sales@monsterplumb.co.uk.
You have 14 days to return products on this website. For more information on delivery & returns click here.
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