• 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
536.59 536.59 USD
RFA-32x100MPT
R-flex Adapter, Comp, 32mm (1.25 in.) x 1 in. MNPT
63.19 63.190000000000005 USD
RFA-40x125MPT
R-flex Adapter, Comp, 40mm (1.5 in.) x 1-1/4 in. MNPT
83.52 83.52 USD
RFA-50x150MPT
R-flex Adapter, Comp, 50mm (2 in.) x 1-1/2 in. MNPT
107.43 107.43 USD
RFA-63x200MPT
R-flex Adapter, Comp, 63mm (2.5 in.) x 2 in. MNPT
196.17 196.17000000000002 USD
RFA-75x250MPT
R-flex Adapter, Comp, 75mm (3 in.) x 2-1/2 in. MNPT
260.19 260.19 USD
RFA-90x300MPT
R-flex Adapter, Comp, 90mm (3.5 in.) x 3 in. MNPT
435.48 435.48 USD
RF-C150
- Cut Charge - Non-Standard Increments (80', 105', 170' etc.) NET
354.00 354.0 USD
RF-C75
- Cut Charge - Standard 25' Increments (25', 75', 150' etc.) NET
178.50 178.5 USD
RFCE-125200
Casing, Elbow, 125-200mm pipes
984.96 984.96 USD
RFCS-125200
Casing, Straight Sleeve, 125-200mm pipes
904.05 904.0500000000001 USD
RFCT-125200
Casing, Tee, 125-200mm pipes
891.27 891.27 USD
RFD-1x125-1
R-flex Dual, 1 in. x 125mm OD Jacket, by the foot
33.36 33.36 USD
RFD-1x125-328
R-flex Dual, 1 in. x 125mm OD Jacket, 328 ft. Coil
10,942.90 10942.9 USD
RFD-32x125-1
R-flex Dual, 32mm (1.25 in.) x 125mm OD Jacket, by the foot
36.80 36.800000000000004 USD
RFD-32x125-328
R-flex Dual, 32mm (1.25 in.) x 125mm OD Jacket, 328 ft. Coil
12,069.38 12069.380000000001 USD
RFD-40x160-1
R-flex Dual, 40mm (1.5 in.) x 160mm OD Jacket, by the foot
53.23 53.230000000000004 USD
RFD-40x160-328
R-flex Dual, 40mm (1.5 in.) x 160mm OD Jacket, 328 ft. Coil
17,460.36 17460.36 USD
RFD-50x200-1
R-flex Dual, 50mm (2 in.) x 200mm OD Jacket, by the foot
72.86 72.86 USD
RFD-50x200-328
R-flex Dual, 50mm (2 in.) x 200mm OD Jacket, 328 ft. Coil
23,897.36 23897.36 USD
RFD-63x200-1
R-flex Dual, 63mm (2.5 in.) x 200mm OD Jacket, by the foot
92.73 92.73 USD
RFD-63x200-328
R-flex Dual, 63mm (2.5 in.) x 200mm OD Jacket, 328 ft. Coil
30,414.83 30414.83 USD
RFDC-110x1x200
R-flex Single Pipe Dust Cap, 110mm (4 in.) x 1, 200mm OD
16.07 16.07 USD
RFDC-1x2x125
R-flex Dual Pipe Dust Cap, 1 in. x 2, 125mm OD
16.07 16.07 USD
RFDC-32x2x125
R-flex Dual Pipe Dust Cap, 32mm (1.25 in.) x 2, 125mm OD
16.07 16.07 USD
RFDC-40x1x160
R-flex Single Pipe Dust Cap, 40mm (1.5 in.) x 1, 160mm OD
16.07 16.07 USD
RFDC-40x2x160
R-flex Dual Pipe Dust Cap, 40mm (1.5 in.) x 2, 160mm OD
16.07 16.07 USD
RFDC-50x1x160
R-flex Single Pipe Dust Cap, 50mm (2 in.) x 1, 160mm OD
16.07 16.07 USD
RFDC-50x2x200
R-flex Dual Pipe Dust Cap, 50mm (2 in.) x 2, 200mm OD
16.07 16.07 USD
RFDC-63x1x160
R-flex Single Pipe Dust Cap, 63mm (2.5 in.) x 1, 160mm OD
16.07 16.07 USD
RFDC-63x2x200
R-flex Dual Pipe Dust Cap, 63mm (2.5 in.) x 2, 200mm OD
16.07 16.07 USD
RFDC-75x1x200
R-flex Single Pipe Dust Cap, 75mm (3 in.) x 1, 200mm OD
16.07 16.07 USD
RFDC-90x1x200
R-flex Single Pipe Dust Cap, 90mm (3.5 in.) x 1, 200mm OD
16.07 16.07 USD
RFIC-125200
Inspect Chamber, 125-200mm pipes
2,499.81 2499.81 USD
RFLB-125
Link Belt, 125mm outer casing
161.22 161.22 USD
RFLB-160
Link Belt, 160mm outer casing
401.53 401.53000000000003 USD
RFLB-200
Link Belt, 200mm outer casing
681.38 681.38 USD
RFPP-1
R-flex Pex Plug, 1 in.
0.52 0.52 USD
RFPP-32mm
R-flex Pex Plug, 32mm (1.25 in.)
0.91 0.91 USD
RFPP-40mm
R-flex Pex Plug, 40mm (1.5 in.)
0.91 0.91 USD
RFPP-50mm
R-flex Pex Plug, 50mm (2 in.)
1.22 1.22 USD
RFPP-63mm
R-flex Pex Plug, 63mm (2.5 in.)
2.43 2.43 USD
RFPP-75mm
R-flex Pex Plug, 75mm (3 in.)
2.59 2.59 USD
RFPP-90mm
R-flex Pex Plug, 90mm (3.5 in.)
2.74 2.74 USD
RFRS-200
Shrink Repair Sleeve, 200mm
108.60 108.60000000000001 USD
RFS-110x200-1
R-flex Single, 110mm (4 in.) x 200mm OD Jacket, by the foot
96.65 96.65 USD
RFS-110x200-328
R-flex Single, 110mm (4 in.) x 200mm OD Jacket, 328 ft. Coil
31,702.23 31702.23 USD
RFS-40x160-1
R-flex Single, 40mm (1.5 in.) x 160mm OD Jacket, by the foot
39.99 39.99 USD
RFS-40x160-328
R-flex Single, 40mm (1.5 in.) x 160mm OD Jacket, 328 ft. Coil
13,115.39 13115.39 USD
RFS-50x160-1
R-flex Single, 50mm (2 in.) x 160mm OD Jacket, by the foot
47.10 47.1 USD
RFS-50x160-328
R-flex Single, 50mm (2 in.) x 160mm OD Jacket, 328 ft. Coil
15,448.80 15448.800000000001 USD
RFS-63x160-1
R-flex Single, 63mm (2.5 in.) x 160mm OD Jacket, by the foot
52.01 52.01 USD
RFS-63x160-328
R-flex Single, 63mm (2.5 in.) x 160mm OD Jacket, 328 ft. Coil
17,058.05 17058.05 USD
RFS-75x200-1
R-flex Single, 75mm (3 in.) x 200mm OD Jacket, by the foot
69.91 69.91 USD
RFS-75x200-328
R-flex Single, 75mm (3 in.) x 200mm OD Jacket, 328 ft. Coil
22,931.81 22931.81 USD
RFS-90x200-1
R-flex Single, 90mm (3.5 in.) x 200mm OD Jacket, by the foot
83.41 83.41 USD
RFS-90x200-328
R-flex Single, 90mm (3.5 in.) (3.5 in.) x 200mm OD Jacket, 328 ft. Coil
27,357.25 27357.25 USD
RFSC-32x2x125
R-flex Dual Pipe Shrink Cap, 1 in. and 32mm (1.25 in.) x 2, 125mm OD
239.31 239.31 USD
RFSC-40-50X1X160
R-flex Single Pipe Shrink Cap, 40-50mm (2 in.) x 1, 160mm OD
148.09 148.09 USD
RFSC-40x2x160
R-flex Dual Pipe Shrink Cap, 40mm (1.5 in.) x 2, 160mm OD
267.61 267.61 USD
RFSC-50x2x200
R-flex Dual Pipe Shrink Cap, 50mm (2 in.) x 2, 200mm OD
267.61 267.61 USD
RFSC-63X1X160
R-flex Single Pipe Shrink Cap, 63mm (2.5 in.) x 1, 160mm OD
165.68 165.68 USD
RFSC-63x2x200
R-flex Dual Pipe Shrink Cap, 63mm (2.5 in.) x 2, 200mm OD
298.10 298.1 USD
RFSC-75-110X1X200
R-flex Single Pipe Shrink Cap, 75-110mm (4 in.) x 1, 200mm OD
175.84 175.84 USD