PIPIN AND ACCESSORIES
MUELLER LINE SETS
• Flared Ends
• Rubber Insulaon (1/2)
• Integrated producon processes
eliminate kinking and work-hardening
associated with other line sets
Type Line Set w/
Applicaon 4 Wire Systems
• Made in the USA
• R410A Approved
1/4 x 3/8 x 25’ MSLS143814425-1/2 MSLS143825-1/2
1/4 x 3/8 x 50’ MSLS143814450-1/2 MSLS143850-1/2
1/4 x 1/2 x 25’ MSLS141214425-1/2 MSLS141225-1/2
1/4 x 1/2 x 50’ MSLS141214450-1/2 MSLS141250-1/2
1/4 x 5/8 x 25’ MSLS145814425-1/2 MSLS145825-1/2
1/4 x 5/8 x 50’ MSLS145814450-1/2 MSLS145850-1/2
3/8 x 5/8 x 25’ MSLS385814425-1/2 MSLS385825-1/2
3/8 x 5/8 x 50’ MSLS385814450-1/2 MSLS385850-1/2
* 600 volt, THHN, stranded / not shielded power & control cable
*Sunlight resistant & suitable for direct burial underground.
*Inside the structure, Cable must be contained in conduit (EMT).
*Cable may not be used in a Plenum Space.
See page 58 for more electrical cable opons.
INSULATED COPPER TUBIN
• Plain Ends
• Low Density Polyethylene
Closed Cell Foam (1/2)
Power & Control Wire Line Set only
(Wireless Remote Control)
All
(Power & Control Wire must be added)
Refer to page 60
• Insulaon is covered with a polyethylene
jacket to protect the insulaon during
installaon
• White insulaon is UV resistant & paintable
Part Number Descripon
00470500 Mueller Duraguard Coil 1/4 X 50’
00471640 Mueller Duraguard Coil 1/4 X 164’
00670500 Mueller Duraguard Coil 3/8 X 50’
00671640 Mueller Duraguard Coil 3/8 X 164’
00870500 Mueller Duraguard Coil 1/2 X 50’
00871640 Mueller Duraguard Coil 1/2 X 164’
01070500 Mueller Duraguard Coil 5/8 X 50’
01071640 Mueller Duraguard Coil 5/8 X 164’
01270820 Mueller Duraguard Coil 3/4 X 82’
01470820 Mueller Duraguard Coil 7/8 X 82’
Part Number Descripon
NPER4102 No-vent caps, pink 5/16, R-410A, 2 Pack
NFP75 3 Wall Sleeve
66731 1/4 x 36 No-Kink Hose
66733 3/8 x 36 No-Kink Hose
66737 1/2 x 36 No-Kink Hose
66735 5/8 x 36 No-Kink Hose
66732 3/4 x 36 No-Kink Hose
63
• Marked at every foot
• R410A Approved
Mueller Insulated Copper Tubing
Accessories
NPER 4102
NFP 75 No-Kink Hoses
Specicaons are subject to change at any me. United Refrigeraon is not responsible for changes, errors & omissions.