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I cannot seem to get this plastic pipe elbow (pictured below) off. It joins a plastic pipe to an outside tap and the elbow has a crack in.

enter image description here

I've tried twisting, pulling and pushing it - but it won't budge. Is there some special tool I need, or perhaps it needs squeezing with pliers whilst being twisted?

james246
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2 Answers2

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In the UK (where question poster is located), there are several distinct types of plastic push-fit connectors. You can get specialized tools to help undo each type.

  • John Guest Speedfit
  • Wavin Hep2O
  • Floplast Flo-Fit
  • etc

Yours are Hep2o

enter image description here

and can be released with a Hepkey - there is a tool selection guide.

Hep2O

enter image description here

Speedfit enter image description here

FloPlast

enter image description here

RedGrittyBrick
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3

Many push-fit fittings are not designed to be removable. If that were a sharkbite connector, you get get a special removal tool.

How do I disconnect SharkBite push-fit fittings?

The only way to disconnect the SharkBite push-fit fitting is with a SharkBite Disconnection Clip or SharkBite Disconnection Tongs. With the clip or tongs apply pressure to the release collar; this releases the grab ring teeth. At the same time the pressure is being applied, pull on the tube with a twisting action to remove the tube. Ref: http://www.sharkbiteplumbing.com/faq

With other fittings, the one way metal barbs inside may not have a release mechanism and, if that's the case, your only option is to cut the pipe (or elbow).

BMitch
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