• 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-40x125MPT
R-flex Adapter, Comp, 40mm (1.5 in.) x 1-1/4 in. MNPT
98.64 98.64 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
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
RFPP-40mm
R-flex Pex Plug, 40mm (1.5 in.)
1.37 1.37 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
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