• R-flex Accessories
  • R-flex Tubing
Watts R-flex Insulated Tubing

Watts R-flex Insulated PEX Tubing

R-flex Single and Dual Coils are flexible pre-insulated, flexible, and energy saving PEX piping system with a corrugated double-wall HDPE cover and double oxygen barrier suitable for direct burial. 

Watts R-flex Accessories

R-flex Accessories

Large Diameter PEX Compression Fittings, Link Belts, Shrink Caps, Repair Sleeves, etc.

RFA-110x400MPT
R-flex Adapter, Comp, 110mm (4 in.) x 4 in. MNPT
945.14 945.14 USD
RFA-32x100MPT
R-flex Adapter, Comp, 32mm (1.25 in.) x 1 in. MNPT
111.27 111.27 USD
RFA-40x125MPT
R-flex Adapter, Comp, 40mm (1.5 in.) x 1-1/4 in. MNPT
147.27 147.27 USD
RFA-50x150MPT
R-flex Adapter, Comp, 50mm (2 in.) x 1-1/2 in. MNPT
189.58 189.58 USD
RFA-63x200MPT
R-flex Adapter, Comp, 63mm (2.5 in.) x 2 in. MNPT
345.64 345.64 USD
RFA-75x250MPT
R-flex Adapter, Comp, 75mm (3 in.) x 2-1/2 in. MNPT
458.28 458.28000000000003 USD
RFA-90x300MPT
R-flex Adapter, Comp, 90mm (3.5 in.) x 3 in. MNPT
767.10 767.1 USD
RF-C150
- Cut Charge - Non-Standard Increments (80', 105', 170' etc.) NET
428.50 428.5 USD
RF-C75
- Cut Charge - Standard 25' Increments (25', 75', 150' etc.) NET
216.50 216.5 USD
RFCE-125200
Casing, Elbow, 125-200mm pipes
1,733.87 1733.8700000000001 USD
RFCS-125200
Casing, Straight Sleeve, 125-200mm pipes
1,591.51 1591.51 USD
RFCT-125200
Casing, Tee, 125-200mm pipes
1,569.61 1569.6100000000001 USD
RFD-1x125-1
R-flex Dual, 1 in. x 125mm OD Jacket, by the foot
40.48 40.480000000000004 USD
RFD-1x125-328
R-flex Dual, 1 in. x 125mm OD Jacket, 328 ft. Coil
13,276.31 13276.31 USD
RFD-32x125-1
R-flex Dual, 32mm (1.25 in.) x 125mm OD Jacket, by the foot
44.52 44.52 USD
RFD-32x125-328
R-flex Dual, 32mm (1.25 in.) x 125mm OD Jacket, 328 ft. Coil
14,603.94 14603.94 USD
RFD-40x160-1
R-flex Dual, 40mm (1.5 in.) x 160mm OD Jacket, by the foot
64.52 64.52 USD
RFD-40x160-328
R-flex Dual, 40mm (1.5 in.) x 160mm OD Jacket, 328 ft. Coil
21,161.64 21161.64 USD
RFD-50x200-1
R-flex Dual, 50mm (2 in.) x 200mm OD Jacket, by the foot
88.31 88.31 USD
RFD-50x200-328
R-flex Dual, 50mm (2 in.) x 200mm OD Jacket, 328 ft. Coil
28,966.50 28966.5 USD
RFD-63x200-1
R-flex Dual, 63mm (2.5 in.) x 200mm OD Jacket, by the foot
112.35 112.35000000000001 USD
RFD-63x200-328
R-flex Dual, 63mm (2.5 in.) x 200mm OD Jacket, 328 ft. Coil
36,851.83 36851.83 USD
RFDC-110x1x200
R-flex Single Pipe Dust Cap, 110mm (4 in.) x 1, 200mm OD
28.44 28.44 USD
RFDC-1x2x125
R-flex Dual Pipe Dust Cap, 1 in. x 2, 125mm OD
28.44 28.44 USD
RFDC-32x2x125
R-flex Dual Pipe Dust Cap, 32mm (1.25 in.) x 2, 125mm OD
28.44 28.44 USD
RFDC-40x1x160
R-flex Single Pipe Dust Cap, 40mm (1.5 in.) x 1, 160mm OD
28.44 28.44 USD
RFDC-40x2x160
R-flex Dual Pipe Dust Cap, 40mm (1.5 in.) x 2, 160mm OD
28.44 28.44 USD
RFDC-50x1x160
R-flex Single Pipe Dust Cap, 50mm (2 in.) x 1, 160mm OD
28.44 28.44 USD
RFDC-50x2x200
R-flex Dual Pipe Dust Cap, 50mm (2 in.) x 2, 200mm OD
28.44 28.44 USD
RFDC-63x1x160
R-flex Single Pipe Dust Cap, 63mm (2.5 in.) x 1, 160mm OD
28.44 28.44 USD
RFDC-63x2x200
R-flex Dual Pipe Dust Cap, 63mm (2.5 in.) x 2, 200mm OD
28.44 28.44 USD
RFDC-75x1x200
R-flex Single Pipe Dust Cap, 75mm (3 in.) x 1, 200mm OD
28.44 28.44 USD
RFDC-90x1x200
R-flex Single Pipe Dust Cap, 90mm (3.5 in.) x 1, 200mm OD
28.44 28.44 USD
RFIC-125200
Inspect Chamber, 125-200mm pipes
4,399.77 4399.77 USD
RFLB-125
Link Belt, 125mm outer casing
283.81 283.81 USD
RFLB-160
Link Belt, 160mm outer casing
706.93 706.9300000000001 USD
RFLB-200
Link Belt, 200mm outer casing
1,199.72 1199.72 USD
RFPP-1
R-flex Pex Plug, 1 in.
0.91 0.91 USD
RFPP-32mm
R-flex Pex Plug, 32mm (1.25 in.)
1.83 1.83 USD
RFPP-40mm
R-flex Pex Plug, 40mm (1.5 in.)
1.83 1.83 USD
RFPP-50mm
R-flex Pex Plug, 50mm (2 in.)
2.28 2.2800000000000002 USD
RFPP-63mm
R-flex Pex Plug, 63mm (2.5 in.)
4.41 4.41 USD
RFPP-75mm
R-flex Pex Plug, 75mm (3 in.)
4.72 4.72 USD
RFPP-90mm
R-flex Pex Plug, 90mm (3.5 in.)
4.87 4.87 USD
RFRS-200
Shrink Repair Sleeve, 200mm
191.33 191.33 USD
RFS-110x200-1
R-flex Single, 110mm (4 in.) x 200mm OD Jacket, by the foot
117.26 117.26 USD
RFS-110x200-328
R-flex Single, 110mm (4 in.) x 200mm OD Jacket, 328 ft. Coil
38,461.08 38461.08 USD
RFS-40x160-1
R-flex Single, 40mm (1.5 in.) x 160mm OD Jacket, by the foot
48.45 48.45 USD
RFS-40x160-328
R-flex Single, 40mm (1.5 in.) x 160mm OD Jacket, 328 ft. Coil
15,891.34 15891.34 USD
RFS-50x160-1
R-flex Single, 50mm (2 in.) x 160mm OD Jacket, by the foot
57.40 57.4 USD
RFS-50x160-328
R-flex Single, 50mm (2 in.) x 160mm OD Jacket, 328 ft. Coil
18,828.23 18828.23 USD
RFS-63x160-1
R-flex Single, 63mm (2.5 in.) x 160mm OD Jacket, by the foot
63.29 63.29 USD
RFS-63x160-328
R-flex Single, 63mm (2.5 in.) x 160mm OD Jacket, 328 ft. Coil
20,759.33 20759.33 USD
RFS-75x200-1
R-flex Single, 75mm (3 in.) x 200mm OD Jacket, by the foot
84.88 84.88 USD
RFS-75x200-328
R-flex Single, 75mm (3 in.) x 200mm OD Jacket, 328 ft. Coil
27,840.03 27840.03 USD
RFS-90x200-1
R-flex Single, 90mm (3.5 in.) x 200mm OD Jacket, by the foot
101.07 101.07000000000001 USD
RFS-90x200-328
R-flex Single, 90mm (3.5 in.) (3.5 in.) x 200mm OD Jacket, 328 ft. Coil
33,150.55 33150.55 USD
RFSC-32x2x125
R-flex Dual Pipe Shrink Cap, 1 in. and 32mm (1.25 in.) x 2, 125mm OD
421.74 421.74 USD
RFSC-40-50X1X160
R-flex Single Pipe Shrink Cap, 40-50mm (2 in.) x 1, 160mm OD
260.74 260.74 USD
RFSC-40x2x160
R-flex Dual Pipe Shrink Cap, 40mm (1.5 in.) x 2, 160mm OD
471.47 471.47 USD
RFSC-50x2x200
R-flex Dual Pipe Shrink Cap, 50mm (2 in.) x 2, 200mm OD
471.47 471.47 USD
RFSC-63X1X160
R-flex Single Pipe Shrink Cap, 63mm (2.5 in.) x 1, 160mm OD
292.06 292.06 USD
RFSC-63x2x200
R-flex Dual Pipe Shrink Cap, 63mm (2.5 in.) x 2, 200mm OD
525.05 525.05 USD
RFSC-75-110X1X200
R-flex Single Pipe Shrink Cap, 75-110mm (4 in.) x 1, 200mm OD
309.64 309.64 USD