Install Instructions

Professional Plumbing Installation Guide
17
5b
6c
6a
6b
ProPEX Tee Inserted into 2" Uponor PEX Tubing ProPEX Brass Fitting Inserted into
2" Uponor PEX Tubing
ProPEX Fitting Inserted into 2" Uponor PEX Tubing
5. Release the trigger, remove
the head from the tubing,
rotate it
1
⁄8 turn and slide
the head back into the
tubing. Continue expanding
and rotating until the
tubing and ring are snug
against the shoulder on the
expander head. See Table
3-1 on page 13 for the
recommended number of
expansions.
Important! Rotating the
tool between expansions
will provide smooth, even
expansion of the tubing.
Failure to rotate the tool
will cause deep grooves in
the tubing which can result
in potential leak paths.
6. After the final expansion,
immediately remove the
tool and insert the fitting.
Ensure the tubing and ring
seat against the shoulder
of the fitting.