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Insulated Tubing

Terre-PEX Insulated PEX Tubing

Terre-PEX Pre-Insulated PEX Tubing

Terre-PEX Insulated PEX by ComfortPro for underground PEX installation. 

  • Wood Boilers
  • Snow Melt 
  • Chilled Water Distribution
R-Flex Insulated PEX Tubing by Watts

Watts R-Flex Pre-Insulated PEX Tubing

R-Flex Insulated PEX Tubing by Watts Radiant. When only the best will do for your buried tubing installation.

  • Highly Flexible
  • Single and Double Piped
  • Wood Boilers and Heat Plant Distribution
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DEC140/40

DEC140/40

ComfortPro Terre-Pex Single Pipe Dust Caps 1 1/4 in. 40mm Single Dust Cap 140mm OD
$ 24.44
DEC140/50

DEC140/50

ComfortPro Terre-Pex Single Pipe Dust Caps 1 1/2 in. 50mm Single Dust Cap 140mm OD
$ 24.44
DEC160/63

DEC160/63

ComfortPro Terre-Pex Single Pipe Dust Caps 2 in. 63mm Single Dust Cap 160mm OD
$ 24.44
DEC160/75

DEC160/75

ComfortPro Terre-Pex Single Pipe Dust Caps 2-1/2 in. 75mm Single Dust Cap 160mm OD
$ 24.44
DEC200/110

DEC200/110

ComfortPro Terre-Pex Single Pipe Dust Caps 4 in. 90mm Single Dust Cap 200mm OD
$ 24.44
DEC200/90

DEC200/90

ComfortPro Terre-Pex Single Pipe Dust Caps 3 in. 90mm Single Dust Cap 200mm OD
$ 24.44
DEC90/32

DEC90/32

ComfortPro Terre-Pex Single Pipe Dust Caps 32mm Single Dust Cap 90mm OD
$ 24.44
DECD140/32

DECD140/32

ComfortPro Terre-Pex Double Pipe Dust Caps 1 in. & 32mm Double Dust Cap 140mm OD
$ 24.44
DECD160/40

DECD160/40

ComfortPro Terre-Pex Double Pipe Dust Caps 1 1/4 in. 40mm Double Dust Cap 160mm OD
$ 24.44
DECD160/50

DECD160/50

ComfortPro Terre-Pex Double Pipe Dust Caps 1 1/2 in. 50mm Double Dust Cap 160mm OD
$ 24.44
DECD200/63

DECD200/63

ComfortPro Terre-Pex Double Pipe Dust Caps 2 in. 63mm Double Dust Cap 200mm OD
$ 24.44
H14040

H14040

ComfortPro Terre-Pex 1 1/4 in. 40mm SINGLE Insulated Pex 140mm Outer Jacket
$ 20.02
H14050

H14050

ComfortPro Terre-Pex 1 1/2 in. 50mm SINGLE Insulated Pex 140mm Outer Jacket
$ 22.46
H16063

H16063

ComfortPro Terre-Pex 2 in. 63mm SINGLE Insulated Pex 160mm Outer Jacket
$ 31.95
H16075

H16075

ComfortPro Terre-Pex 2 1/2 in. 75mm SINGLE Insulated Pex 160mm Outer Jacket
$ 32.97
H200110

H200110

ComfortPro Terre-Pex 4 in. 110mm SINGLE Insulated Pex 200mm Outer Jacket
$ 53.30
H20090

H20090

ComfortPro Terre-Pex 3 in. 90mm SINGLE Insulated Pex 200mm Outer Jacket
$ 44.15
H9032

H9032

ComfortPro Terre-Pex 32mm SINGLE Insulated Pex 90mm outer jacket
$ 13.62
HC110/4M

HC110/4M

ComfortPro Terre-Pex 4 in. NPT 110mm Pex Fitting
$ 547.95
HC32/1M

HC32/1M

ComfortPro Terre-Pex 32mm NPT Pex Fitting
$ 66.25
HC40/1.25M

HC40/1.25M

ComfortPro Terre-Pex 1 1/4 in. NPT 40mm Pex Fitting
$ 109.60
HC50/1.5M

HC50/1.5M

ComfortPro Terre-Pex 1 1/2 in. NPT 50mm Pex Fitting
$ 124.55
HC63/2M

HC63/2M

ComfortPro Terre-Pex 2 in. NPT 63mm Pex Fitting
$ 178.17
HC75/2.5M

HC75/2.5M

ComfortPro Terre-Pex 2 1/2 in. NPT 75mm Pex Fitting
$ 278.59
HC90/3M

HC90/3M

ComfortPro Terre-Pex 3 in. NPT 90mm Pex Fitting
$ 460.68
HD1401

HD1401

ComfortPro Terre-Pex 28mm DOUBLE Insulated Pex 140mm Outer Jacket
$ 20.14
HD14032

HD14032

ComfortPro Terre-Pex 32mm DOUBLE Insulated Pex 140mm Outer Jacket
$ 20.14
HD16040

HD16040

ComfortPro Terre-Pex 1 1/4 in. 40mm DOUBLE Insulated Pex 160mm Outer Jacket
$ 29.94
HD16050

HD16050

ComfortPro Terre-Pex 1 1/2 in. 50mm DOUBLE Insulated Pex 160mm Outer Jacket
$ 34.42
HD20063

HD20063

ComfortPro Terre-Pex 2 in. 63mm DOUBLE Insulated Pex 200mm Outer Jacket
$ 51.77
LIK225/140

LIK225/140

ComfortPro Terre-Pex L Series Terre-Pex Insulation Kit Fits 225/200/160/140 Jacket Pipes
$ 406.48
RETAP-C

RETAP-C

ComfortPro Terre-Pex R Series Repair Tape 150mm Wide 10mm Long
$ 573.04
RETAP-H

RETAP-H

ComfortPro Terre-Pex R Series Repair Tape 200mm Wide 10mm Long
$ 340.10
RFA-32x100MPT

RFA-32x100MPT

R-flex Adapter, Comp, 32mm (1.25 in.) x 1 in. MNPT
$ 74.46
RFA-40x125MPT

RFA-40x125MPT

R-flex Adapter, Comp, 40mm (1.5 in.) x 1-1/4 in. MNPT
$ 98.64
RFA-50x150MPT

RFA-50x150MPT

R-flex Adapter, Comp, 50mm (2 in.) x 1-1/2 in. MNPT
$ 126.39
RFA-63x200MPT

RFA-63x200MPT

R-flex Adapter, Comp, 63mm (2.5 in.) x 2 in. MNPT
$ 230.52
RFA-75x250MPT

RFA-75x250MPT

R-flex Adapter, Comp, 75mm (3 in.) x 2-1/2 in. MNPT
$ 305.52
RFA-90x300MPT

RFA-90x300MPT

R-flex Adapter, Comp, 90mm (3.5 in.) x 3 in. MNPT
$ 511.04
RF-C150

RF-C150

- Cut Charge - Non-Standard Increments (80', 105', 170' etc.) NET
$ 416.00
RF-C75

RF-C75

- Cut Charge - Standard 25' Increments (25', 75', 150' etc.) NET
$ 210.00
RFCE-125200

RFCE-125200

Casing, Elbow, 125-200mm pipes
$ 1,155.91
RFCS-125200

RFCS-125200

Casing, Straight Sleeve, 125-200mm pipes
$ 1,061.01
RFCT-125200

RFCT-125200

Casing, Tee, 125-200mm pipes
$ 1,046.41
RFD-1x125-1

RFD-1x125-1

R-flex Dual, 1 in. x 125mm OD Jacket, by the foot
$ 39.25
RFD-1x125-328

RFD-1x125-328

R-flex Dual, 1 in. x 125mm OD Jacket, 328 ft. Coil
$ 12,874.00
RFD-32x125-1

RFD-32x125-1

R-flex Dual, 32mm (1.25 in.) x 125mm OD Jacket, by the foot
$ 43.18
RFD-32x125-328

RFD-32x125-328

R-flex Dual, 32mm (1.25 in.) x 125mm OD Jacket, 328 ft. Coil
$ 14,161.40
RFD-40x160-1

RFD-40x160-1

R-flex Dual, 40mm (1.5 in.) x 160mm OD Jacket, by the foot
$ 62.80
RFD-40x160-328

RFD-40x160-328

R-flex Dual, 40mm (1.5 in.) x 160mm OD Jacket, 328 ft. Coil
$ 20,598.40
RFD-50x200-1

RFD-50x200-1

R-flex Dual, 50mm (2 in.) x 200mm OD Jacket, by the foot
$ 85.61
RFD-50x200-328

RFD-50x200-328

R-flex Dual, 50mm (2 in.) x 200mm OD Jacket, 328 ft. Coil
$ 28,081.41
RFD-63x200-1

RFD-63x200-1

R-flex Dual, 63mm (2.5 in.) x 200mm OD Jacket, by the foot
$ 109.16
RFD-63x200-328

RFD-63x200-328

R-flex Dual, 63mm (2.5 in.) x 200mm OD Jacket, 328 ft. Coil
$ 35,805.81
RFDC-110x1x200

RFDC-110x1x200

R-flex Single Pipe Dust Cap, 110mm (4 in.) x 1, 200mm OD
$ 18.96
RFDC-1x2x125

RFDC-1x2x125

R-flex Dual Pipe Dust Cap, 1 in. x 2, 125mm OD
$ 18.96
RFDC-32x2x125

RFDC-32x2x125

R-flex Dual Pipe Dust Cap, 32mm (1.25 in.) x 2, 125mm OD
$ 18.96
RFDC-40x1x160

RFDC-40x1x160

R-flex Single Pipe Dust Cap, 40mm (1.5 in.) x 1, 160mm OD
$ 18.96
RFDC-40x2x160

RFDC-40x2x160

R-flex Dual Pipe Dust Cap, 40mm (1.5 in.) x 2, 160mm OD
$ 18.96
RFDC-50x1x160

RFDC-50x1x160

R-flex Single Pipe Dust Cap, 50mm (2 in.) x 1, 160mm OD
$ 18.96
RFDC-50x2x200

RFDC-50x2x200

R-flex Dual Pipe Dust Cap, 50mm (2 in.) x 2, 200mm OD
$ 18.96
RFDC-63x1x160

RFDC-63x1x160

R-flex Single Pipe Dust Cap, 63mm (2.5 in.) x 1, 160mm OD
$ 18.96
RFDC-63x2x200

RFDC-63x2x200

R-flex Dual Pipe Dust Cap, 63mm (2.5 in.) x 2, 200mm OD
$ 18.96
RFDC-75x1x200

RFDC-75x1x200

R-flex Single Pipe Dust Cap, 75mm (3 in.) x 1, 200mm OD
$ 18.96
RFDC-90x1x200

RFDC-90x1x200

R-flex Single Pipe Dust Cap, 90mm (3.5 in.) x 1, 200mm OD
$ 18.96
RFIC-125200

RFIC-125200

Inspect Chamber, 125-200mm pipes
$ 2,931.76
RFLB-125

RFLB-125

Link Belt, 125mm outer casing
$ 189.51
RFLB-160

RFLB-160

Link Belt, 160mm outer casing
$ 471.19
RFLB-200

RFLB-200

Link Belt, 200mm outer casing
$ 799.41
RFPP-1

RFPP-1

R-flex Pex Plug, 1 in.
$ 0.61
RFPP-32mm

RFPP-32mm

R-flex Pex Plug, 32mm (1.25 in.)
$ 1.37
RFPP-40mm

RFPP-40mm

R-flex Pex Plug, 40mm (1.5 in.)
$ 1.37
RFPP-50mm

RFPP-50mm

R-flex Pex Plug, 50mm (2 in.)
$ 1.67
RFPP-63mm

RFPP-63mm

R-flex Pex Plug, 63mm (2.5 in.)
$ 3.04
RFPP-75mm

RFPP-75mm

R-flex Pex Plug, 75mm (3 in.)
$ 3.20
RFPP-90mm

RFPP-90mm

R-flex Pex Plug, 90mm (3.5 in.)
$ 3.35
RFRS-200

RFRS-200

Shrink Repair Sleeve, 200mm
$ 127.76
RFS-110x200-1

RFS-110x200-1

R-flex Single, 110mm (4 in.) x 200mm OD Jacket, by the foot
$ 113.83
RFS-110x200-328

RFS-110x200-328

R-flex Single, 110mm (4 in.) x 200mm OD Jacket, 328 ft. Coil
$ 37,334.60
RFS-40x160-1

RFS-40x160-1

R-flex Single, 40mm (1.5 in.) x 160mm OD Jacket, by the foot
$ 46.98
RFS-40x160-328

RFS-40x160-328

R-flex Single, 40mm (1.5 in.) x 160mm OD Jacket, 328 ft. Coil
$ 15,408.57
RFS-50x160-1

RFS-50x160-1

R-flex Single, 50mm (2 in.) x 160mm OD Jacket, by the foot
$ 55.69
RFS-50x160-328

RFS-50x160-328

R-flex Single, 50mm (2 in.) x 160mm OD Jacket, 328 ft. Coil
$ 18,264.99
RFS-63x160-1

RFS-63x160-1

R-flex Single, 63mm (2.5 in.) x 160mm OD Jacket, by the foot
$ 61.57
RFS-63x160-328

RFS-63x160-328

R-flex Single, 63mm (2.5 in.) x 160mm OD Jacket, 328 ft. Coil
$ 20,196.09
RFS-75x200-1

RFS-75x200-1

R-flex Single, 75mm (3 in.) x 200mm OD Jacket, by the foot
$ 82.43
RFS-75x200-328

RFS-75x200-328

R-flex Single, 75mm (3 in.) x 200mm OD Jacket, 328 ft. Coil
$ 27,035.40
RFS-90x200-1

RFS-90x200-1

R-flex Single, 90mm (3.5 in.) x 200mm OD Jacket, by the foot
$ 98.13
RFS-90x200-328

RFS-90x200-328

R-flex Single, 90mm (3.5 in.) (3.5 in.) x 200mm OD Jacket, 328 ft. Coil
$ 32,185.00
RFSC-32x2x125

RFSC-32x2x125

R-flex Dual Pipe Shrink Cap, 1 in. and 32mm (1.25 in.) x 2, 125mm OD
$ 281.07
RFSC-40-50X1X160

RFSC-40-50X1X160

R-flex Single Pipe Shrink Cap, 40-50mm (2 in.) x 1, 160mm OD
$ 173.92
RFSC-40x2x160

RFSC-40x2x160

R-flex Dual Pipe Shrink Cap, 40mm (1.5 in.) x 2, 160mm OD
$ 314.31
RFSC-50x2x200

RFSC-50x2x200

R-flex Dual Pipe Shrink Cap, 50mm (2 in.) x 2, 200mm OD
$ 314.31
RFSC-63X1X160

RFSC-63X1X160

R-flex Single Pipe Shrink Cap, 63mm (2.5 in.) x 1, 160mm OD
$ 194.52
RFSC-63x2x200

RFSC-63x2x200

R-flex Dual Pipe Shrink Cap, 63mm (2.5 in.) x 2, 200mm OD
$ 350.03
RFSC-75-110X1X200

RFSC-75-110X1X200

R-flex Single Pipe Shrink Cap, 75-110mm (4 in.) x 1, 200mm OD
$ 206.61
SCHA10/300

SCHA10/300

ComfortPro Terre-Pex Seal Chain Assembly Fits 110mm pipe 150mm wall opening
$ 265.38
SCHA13/340

SCHA13/340

ComfortPro Terre-Pex Seal Chain Assembly Fits 140mm pipe 200mm wall opening
$ 564.56
SCHA9/325

SCHA9/325

ComfortPro Terre-Pex Seal Chain Assembly Fits 200mm pipe 250mm wall opening
$ 413.48
SCHA9/340

SCHA9/340

ComfortPro Terre-Pex Seal Chain Assembly Fits 90mm pipe 150mm wall opening
$ 392.42