Watts Radiant RadiantPEX Barrier Tubing

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Directory: Catalog > Radiant Heating > Watts Radiant Pipe, Fittings, Manifolds, Etc.

Watts RadiantPEX+ Plus Barrier Tubing

The cross-linked molecular structure of RadiantPEX offers toughness, flexibility and lasting durability.
RadiantPEX is corrosion resistant and virtually maintenance free.
This pex tubing withstands temperatures ranging from below freezing to above the boiling point.
This radiant tube combines all of the traditional advantages of plastic pex tubing, but with an EVOH oxygen barrier.
This barrier provides added protection against corrosion for the various ferrous components of a heating system.

RadiantPEX is manufactured to meet the American Standard Testing Method for cross-linked Polyethylene Tubing (ASTM F 876) and all sizes are made to the Standard Dimension Ratio for plastic pipes, SDR 9.

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- Watts Radiant Heating - Full Catalog (7.4 MB Adobe PDF)
- RadiantPEX+ Brochure and Specs (1.3 MB Adobe PDF)

Watts Pipe Installation Manual (4.6 MB Adobe PDF)

Due to supply issues, please Contact Us for pricing and lead time.

3/8 in. RadiantPEX+ Pipe

3/8 in. RadiantPEX+ x 600 ft Coil
Weight: 26 lbs.
Model#: PB032061-600
Order#: 81000850

1/2 in. RadiantPEX+ Pipe

1/2 in. RadiantPEX+ x 100 ft Coil
Weight: 6 lbs.
Model#: PB032081-100
Order#: 81001680

1/2 in. RadiantPEX+ x 300 ft Coil
Weight: 17 lbs.
Model#: PB032081-300
Order#: 81003406

1/2 in. RadiantPEX+ x 600 ft Coil
Weight: 27 lbs.
Model#: PB032081-600
Order#: 81001682

1/2 in. RadiantPEX+ x 1000 ft Coil
Weight: 55 lbs.
Model#: PB032081-1000
Order#: 81001681

5/8 in. RadiantPEX+ Pipe

5/8 in. RadiantPEX+ x 300 ft Coil
Weight: 27 lbs.
Model#: PB032101-300
Order#: 81009852

5/8 in. RadiantPEX+ x 500 ft Coil
Weight: 43 lbs.
Model#: PB032101-500
Order#: 81009711

5/8 in. RadiantPEX+ x 600 ft Coil
Weight: 51 lbs.
Model#: PB032101-600
Order#: 81001684

5/8 in. RadiantPEX+ x 1,200 ft Coil
Weight: 102 lbs.
Model#: PB032101-1200
Order#: 81001683

3/4 in. RadiantPEX+ Pipe

3/4 in. RadiantPEX+ x 100 ft Coil
Weight: 11 lbs.
Model#: PB032121-100
Order#: 81001685

3/4 in. RadiantPEX+ x 300 ft Coil
Weight: 27 lbs.
Model#: PB032121-300
Order#: 81005303

3/4 in. RadiantPEX+ x 500 ft Coil
Weight: 44 lbs.
Model#: PB032121-500
Order#: 81001687

3/4 in. RadiantPEX+ x 600 ft Coil
Weight: 53 lbs.
Model#: PB032121-600
Order#: 81001688

3/4 in. RadiantPEX+ x 1,000 ft Coil
Weight: 88 lbs.
Model#: PB032121-1000
Order#: 81009868

3/4 in. RadiantPEX+ x 1,200 ft Coil
Weight: 106 lbs.
Model#: PB032121-1200
Order#: 81001686

1 in. RadiantPEX Pipe

1 in. RadiantPEX+ x 100 ft Coil
Weight: 18 lbs.
Model#: PB032161-100
Order#: 81004923

1 in. RadiantPEX+ x 300 ft Coil
Weight: 26 lbs.
Model#: PB032161-300
Order#: 81009361

1 in. RadiantPEX+ x 600 ft Coil
Weight: 107 lbs.
Model#: PB032161-600
Order#: 81002954

1-1/4 in. RadiantPEX Pipe

1-1/4 in. RadiantPEX x 100 ft Coil
Weight: 26 lbs.
Model#: PB032181-100
Order#: 81009109

1-1/4 in. RadiantPEX x 300 ft Coil
Weight: 73 lbs.
Model# PB032181-300
Order#: 81009110

1-1/2 in. RadiantPEX Pipe, 3 Layer

1-1/2 in. RadiantPEX x 100 ft Coil
Weight: 32 lbs.
Model#: PB032201-100
Order#: 81009994

1-1/2 in. RadiantPEX x 300 ft Coil
Weight: 95 lbs.
Model#: PB032201-300
Order#: 81009995

2 in. RadiantPEX Pipe

2 in. RadiantPEX x 100 ft Coil
Weight: 43 lbs.
Model#: PB032221-100
Order#: 81010853

2 in. RadiantPEX x 300 ft Coil
Weight: 129 lbs.
Model#: PB032221-300
Order#: 81010854