• 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-32x100MPT
R-flex Adapter, Comp, 32mm (1.25 in.) x 1 in. MNPT
74.46 74.46000000000001 USD
RFA-40x125MPT
R-flex Adapter, Comp, 40mm (1.5 in.) x 1-1/4 in. MNPT
98.64 98.64 USD
RFA-50x150MPT
R-flex Adapter, Comp, 50mm (2 in.) x 1-1/2 in. MNPT
126.39 126.39 USD
RFA-63x200MPT
R-flex Adapter, Comp, 63mm (2.5 in.) x 2 in. MNPT
230.52 230.52 USD
RFA-75x250MPT
R-flex Adapter, Comp, 75mm (3 in.) x 2-1/2 in. MNPT
305.52 305.52 USD
RFA-90x300MPT
R-flex Adapter, Comp, 90mm (3.5 in.) x 3 in. MNPT
511.04 511.04 USD
RF-C150
- Cut Charge - Non-Standard Increments (80', 105', 170' etc.) NET
416.00 416.0 USD
RF-C75
- Cut Charge - Standard 25' Increments (25', 75', 150' etc.) NET
210.00 210.0 USD
RFCE-125200
Casing, Elbow, 125-200mm pipes
1,155.91 1155.91 USD
RFCS-125200
Casing, Straight Sleeve, 125-200mm pipes
1,061.01 1061.01 USD
RFCT-125200
Casing, Tee, 125-200mm pipes
1,046.41 1046.41 USD
RFD-1x125-1
R-flex Dual, 1 in. x 125mm OD Jacket, by the foot
39.25 39.25 USD
RFD-1x125-328
R-flex Dual, 1 in. x 125mm OD Jacket, 328 ft. Coil
12,874.00 12874.0 USD
RFD-32x125-1
R-flex Dual, 32mm (1.25 in.) x 125mm OD Jacket, by the foot
43.18 43.18 USD
RFD-32x125-328
R-flex Dual, 32mm (1.25 in.) x 125mm OD Jacket, 328 ft. Coil
14,161.40 14161.4 USD
RFD-40x160-1
R-flex Dual, 40mm (1.5 in.) x 160mm OD Jacket, by the foot
62.80 62.800000000000004 USD
RFD-40x160-328
R-flex Dual, 40mm (1.5 in.) x 160mm OD Jacket, 328 ft. Coil
20,598.40 20598.4 USD
RFD-50x200-1
R-flex Dual, 50mm (2 in.) x 200mm OD Jacket, by the foot
85.61 85.61 USD
RFD-50x200-328
R-flex Dual, 50mm (2 in.) x 200mm OD Jacket, 328 ft. Coil
28,081.41 28081.41 USD
RFD-63x200-1
R-flex Dual, 63mm (2.5 in.) x 200mm OD Jacket, by the foot
109.16 109.16 USD
RFD-63x200-328
R-flex Dual, 63mm (2.5 in.) x 200mm OD Jacket, 328 ft. Coil
35,805.81 35805.81 USD
RFDC-110x1x200
R-flex Single Pipe Dust Cap, 110mm (4 in.) x 1, 200mm OD
18.96 18.96 USD
RFDC-1x2x125
R-flex Dual Pipe Dust Cap, 1 in. x 2, 125mm OD
18.96 18.96 USD
RFDC-32x2x125
R-flex Dual Pipe Dust Cap, 32mm (1.25 in.) x 2, 125mm OD
18.96 18.96 USD
RFDC-40x1x160
R-flex Single Pipe Dust Cap, 40mm (1.5 in.) x 1, 160mm OD
18.96 18.96 USD
RFDC-40x2x160
R-flex Dual Pipe Dust Cap, 40mm (1.5 in.) x 2, 160mm OD
18.96 18.96 USD
RFDC-50x1x160
R-flex Single Pipe Dust Cap, 50mm (2 in.) x 1, 160mm OD
18.96 18.96 USD
RFDC-50x2x200
R-flex Dual Pipe Dust Cap, 50mm (2 in.) x 2, 200mm OD
18.96 18.96 USD
RFDC-63x1x160
R-flex Single Pipe Dust Cap, 63mm (2.5 in.) x 1, 160mm OD
18.96 18.96 USD
RFDC-63x2x200
R-flex Dual Pipe Dust Cap, 63mm (2.5 in.) x 2, 200mm OD
18.96 18.96 USD
RFDC-75x1x200
R-flex Single Pipe Dust Cap, 75mm (3 in.) x 1, 200mm OD
18.96 18.96 USD
RFDC-90x1x200
R-flex Single Pipe Dust Cap, 90mm (3.5 in.) x 1, 200mm OD
18.96 18.96 USD
RFIC-125200
Inspect Chamber, 125-200mm pipes
2,931.76 2931.76 USD
RFLB-125
Link Belt, 125mm outer casing
189.51 189.51 USD
RFLB-160
Link Belt, 160mm outer casing
471.19 471.19 USD
RFLB-200
Link Belt, 200mm outer casing
799.41 799.41 USD
RFPP-1
R-flex Pex Plug, 1 in.
0.61 0.61 USD
RFPP-32mm
R-flex Pex Plug, 32mm (1.25 in.)
1.37 1.37 USD
RFPP-40mm
R-flex Pex Plug, 40mm (1.5 in.)
1.37 1.37 USD
RFPP-50mm
R-flex Pex Plug, 50mm (2 in.)
1.67 1.67 USD
RFPP-63mm
R-flex Pex Plug, 63mm (2.5 in.)
3.04 3.04 USD
RFPP-75mm
R-flex Pex Plug, 75mm (3 in.)
3.20 3.2 USD
RFPP-90mm
R-flex Pex Plug, 90mm (3.5 in.)
3.35 3.35 USD
RFRS-200
Shrink Repair Sleeve, 200mm
127.76 127.76 USD
RFS-110x200-1
R-flex Single, 110mm (4 in.) x 200mm OD Jacket, by the foot
113.83 113.83 USD
RFS-110x200-328
R-flex Single, 110mm (4 in.) x 200mm OD Jacket, 328 ft. Coil
37,334.60 37334.6 USD
RFS-40x160-1
R-flex Single, 40mm (1.5 in.) x 160mm OD Jacket, by the foot
46.98 46.980000000000004 USD
RFS-40x160-328
R-flex Single, 40mm (1.5 in.) x 160mm OD Jacket, 328 ft. Coil
15,408.57 15408.57 USD
RFS-50x160-1
R-flex Single, 50mm (2 in.) x 160mm OD Jacket, by the foot
55.69 55.69 USD
RFS-50x160-328
R-flex Single, 50mm (2 in.) x 160mm OD Jacket, 328 ft. Coil
18,264.99 18264.99 USD
RFS-63x160-1
R-flex Single, 63mm (2.5 in.) x 160mm OD Jacket, by the foot
61.57 61.57 USD
RFS-63x160-328
R-flex Single, 63mm (2.5 in.) x 160mm OD Jacket, 328 ft. Coil
20,196.09 20196.09 USD
RFS-75x200-1
R-flex Single, 75mm (3 in.) x 200mm OD Jacket, by the foot
82.43 82.43 USD
RFS-75x200-328
R-flex Single, 75mm (3 in.) x 200mm OD Jacket, 328 ft. Coil
27,035.40 27035.4 USD
RFS-90x200-1
R-flex Single, 90mm (3.5 in.) x 200mm OD Jacket, by the foot
98.13 98.13 USD
RFS-90x200-328
R-flex Single, 90mm (3.5 in.) (3.5 in.) x 200mm OD Jacket, 328 ft. Coil
32,185.00 32185.0 USD
RFSC-32x2x125
R-flex Dual Pipe Shrink Cap, 1 in. and 32mm (1.25 in.) x 2, 125mm OD
281.07 281.07 USD
RFSC-40-50X1X160
R-flex Single Pipe Shrink Cap, 40-50mm (2 in.) x 1, 160mm OD
173.92 173.92000000000002 USD
RFSC-40x2x160
R-flex Dual Pipe Shrink Cap, 40mm (1.5 in.) x 2, 160mm OD
314.31 314.31 USD
RFSC-50x2x200
R-flex Dual Pipe Shrink Cap, 50mm (2 in.) x 2, 200mm OD
314.31 314.31 USD
RFSC-63X1X160
R-flex Single Pipe Shrink Cap, 63mm (2.5 in.) x 1, 160mm OD
194.52 194.52 USD
RFSC-63x2x200
R-flex Dual Pipe Shrink Cap, 63mm (2.5 in.) x 2, 200mm OD
350.03 350.03000000000003 USD
RFSC-75-110X1X200
R-flex Single Pipe Shrink Cap, 75-110mm (4 in.) x 1, 200mm OD
206.61 206.61 USD