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ab56452001 07-05-2010 04:10 AM

Compression joints
Hi , some compression joiners have a copper olive , some a nylon one some rubber , which is better , ta......

Just Bill 07-05-2010 06:14 AM

The brass ferrule is for copper pipe, nylon is for plastic pipe, rubber not recommended.

ab56452001 07-05-2010 08:23 AM

Thanks for reply , had an emergency job , had to put on pipe caps , dribled with metal ferules , had a few rubber ones and ( walla ) , caps on tight no leaks , now gotta work out how to proceed tommorow.

Just Bill 07-06-2010 06:10 AM

Brass ferrules require more tightening pressure to finally seal tightly. I often grease the fitting with plumbers grease to allow things to tighten easier.

MagicalHome 07-11-2010 02:09 AM

Hello, why shouldn't we use rubber???

MagicalHome 07-11-2010 02:09 AM

Hi! Please tell me why we shouldn't use rubber????

Just Bill 07-11-2010 06:50 AM

Rubber tends to harden and crack over time. In some places they work just fine, in some I prefer not to use them.

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