speed fit 15mm adapter /steel to copper /plastic

2 Jan 2011
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United Kingdom
Got change my plumbing on my cold feed to plastic pipe I see they do a adapter for 15mm to half inch if I screw the adapter in to the old steel pipe can the plastic be pushed in to thenew fitting or should I put a small ppiece of copper in first and then add a coupling then the plastic???
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If this is imperial to metric, then the adapter should be fine, you will require an insert for plastic pipe though.
Speedfit do male and female adaptors.
They do not screw INTO pipe. The male adaptor screws into a fitting, the female adaptor screws ONTO pipe.

The other end will take PEX amd PB plastic pipe.

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