40mm Downpipe Adapter for water butts

40mm water butt downpipe adaptor fits perfectly on to 40mm downpipes which are often used on sheds, greenhouses and garages.

This adaptor fits to FLO PLAST mini line Stopend Outlet 76/50 (without using a 50mm downpipe) (Can be used with 19mm or 25mm barbed connector)

This adaptor fits over the outside of the 40mm 38mm and 36mm downpipes.

It can be purchased with either a 19mm connector that fits 19mm inner diameter/25mm outer diameter tubing which fits to a Rainwater Terrace or a other water butt

It can also be purchased with a 25mm connector that fits 25mm inner diameter/32mm outer diameter tubing to a water butt.

This listing is for the adapter only. Tubing and downpipe is not included.

If you require any assistance with a custom water butt set up please call our office on 01937 845176.

Additional (25mm & 32mm OD) inlet & outlet pipes can be found HERE 

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Customer Reviews

Based on 10 reviews
Ian Mason

Finally found a suitable adapter for small down pipes
A little expensive but it does the job

m g

worked a treat and simple to connect

Stevens, Lucy
Very helpful company

Really helpful man on the phone, I would highly recommend them.

Ian Hancock

A little pricey, for what it is, but does the job perfectly. Would recommend.

Happy customer
Excellent customer service

I bought the adapter for my greenhouse downpipe, but needed an additional section to make it fit. Very helpful advice on the phone, and the additional piece worked first time. Thanks!

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