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Thread: Armaflex sizing question
07-11-2006, 05:44 PM #1Regular Guest
- Join Date
- Nov 2001
My central AC lineset has 5/8" nom. (3/4" OD) suction line. But the armaflex that is on it is for 3/4" nom (7/8" OD) tubing. This leaves a small 1/8" gap running the entire length of the lineset. Is this a problem that needs to be fixed? If so, could it possibly harm the system?Thanks.
07-11-2006, 05:56 PM #2
As long as the insulation is glued or taped tight, the air space between the pipe and armaflex will not be a problem