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3/4inch
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Connecting To Old 3/4" Copper Pipe That's Smaller Than Usual
Hi, I'm trying to connect 3/4" copper to 22mm copper in an old house. However it appears that the 3/4" is actually slightly smaller (measured at 21.1mm) than it normally is. This means I've been unable to use the special 3/4 to 22mm compression fittings as the olive is just too loose...- alan_f
- Thread
- 3/4inch connecting copper old pipe smaller that's
- Replies: 6
- Forum: UK Plumbers Forums
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Internally shallower 3/4" Iron fitting needed, and weep on 3/4 female nut on main.
I wonder if anyone can help, I've tried several plumbers merchants to no avail. I have removed an old stopcock, (which seized long ago, with a newer stopcock just above) as it had been leaking from several places, mainly at the bottom where it joined the 3/4" threaded female end on rising main...- Deleted member 123633
- Thread
- 3/4 iron 3/4inch america female fitting iron main needed nut usa
- Replies: 3
- Forum: USA Plumbers Advice
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Service valve leaking, odd size
Hi there, The service valve on the water line, for the cistern, is leaking. Struggling to find a replacement as it seems to be an odd size, 15mm compression fitting and 3/4 inch screw on, on the other side. Anyone know where I can get one? Google searches coming up blank.- Gary78
- Thread
- 15mm 3/4inch america leaking service size usa valve
- Replies: 4
- Forum: USA Plumbers Advice