I've purchased a minimalist bottle trap. The 32mm extension tube has a very small OD. I'm having problems sealing it to the compression coupling in the wall. Any suggestions
Jezclayton
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Joined: Wed Jan 23, 2008 10:41 pm
Post by Jezclayton »
Wed Jan 23, 2008 11:55 pm
Use a McAlpine universal coupling available from any good plumbers merchants.
I am using a McAlpine Coupling. These fittings suit 32mm id with a 36mm od.My extension tube only has an outside diameter of 32.5 mm. the McAlpine rubber washer does't close around the tube enough