• 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
590.71 590.71 USD
RFA-40x125MPT
R-flex Adapter, Comp, 40mm (1.5 in.) x 1-1/4 in. MNPT
92.04 92.04 USD
RFD-40x160-1
R-flex Dual, 40mm (1.5 in.) x 160mm OD Jacket, by the foot
58.63 58.63 USD
RFD-40x160-328
R-flex Dual, 40mm (1.5 in.) x 160mm OD Jacket, 328 ft. Coil
19,230.54 19230.54 USD
RFDC-110x1x200
R-flex Single Pipe Dust Cap, 110mm (4 in.) x 1, 200mm OD
17.72 17.72 USD
RFDC-40x1x160
R-flex Single Pipe Dust Cap, 40mm (1.5 in.) x 1, 160mm OD
17.72 17.72 USD
RFDC-40x2x160
R-flex Dual Pipe Dust Cap, 40mm (1.5 in.) x 2, 160mm OD
17.72 17.72 USD
RFPP-40mm
R-flex Pex Plug, 40mm (1.5 in.)
1.07 1.07 USD
RFS-110x200-1
R-flex Single, 110mm (4 in.) x 200mm OD Jacket, by the foot
106.47 106.47 USD
RFS-110x200-328
R-flex Single, 110mm (4 in.) x 200mm OD Jacket, 328 ft. Coil
34,920.73 34920.73 USD
RFS-40x160-1
R-flex Single, 40mm (1.5 in.) x 160mm OD Jacket, by the foot
44.03 44.03 USD
RFS-40x160-328
R-flex Single, 40mm (1.5 in.) x 160mm OD Jacket, 328 ft. Coil
14,443.02 14443.02 USD
RFSC-40-50X1X160
R-flex Single Pipe Shrink Cap, 40-50mm (2 in.) x 1, 160mm OD
162.93 162.93 USD
RFSC-40x2x160
R-flex Dual Pipe Shrink Cap, 40mm (1.5 in.) x 2, 160mm OD
294.53 294.53000000000003 USD
RFSC-75-110X1X200
R-flex Single Pipe Shrink Cap, 75-110mm (4 in.) x 1, 200mm OD
193.42 193.42000000000002 USD