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MRCOOL® NO-VAC COUPLER
FOR THE UNIVERSAL QUICK-CONNECT® LINESET
When one standard size NO-VAC® QUICK
CONNECT
two standard QUICK CONNECT
SETS can be combined using our NO-VAC
COUPLER to increase the desired length of
the QUICK CONNECT
®
LINE SET is not long enough,
®
LINE
®
LINE SETS.
®
NVCOUPLER-34 NVCOUPLER-38
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PLEASE READ CAREFULLY AND FOLLOW
THE INSTRUCTIONS BELOW:
Select the No-VAC® QUICK CONNECT® LINE SET size to be lengthened (⅜ or ¾).
Then select the second standard line set with corresponding specifications for
combined connection using the coupler (as shown below).
F1 3/8”
F1 3/8”
F2 3/4”
3/8”
F2 3/4”
3/4”
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Use a wrench to assemble the coupler with both F1 and F2 on the
corresponding lineset. Make sure the thread is screwed to the bottom
2
3
until it stops (as shown below).
F1 3/8”
F2 3/4”
After the connection is complete, cover the F1, F2, and coupler connections with
the grey insulating sleeve to help prevent condensation (as shown below).
3/8”
3/4”
F1 3/8”
F2 3/4”
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Slide the insulation sleeves together ensuring no copper wiring is
exposed and secure in place using tape.
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