Thermal Twin; 5226913

1 1/4" Potable PEX Twin with 6.9" Jacket, 500-ft. coil

Part no.5226913

Part information and details


CodesUPC|IPC|NPC of Canada|NSPC


Inner diameter coil [inch]6.9 inch
Outer diameter coil [inch]12 inch
Coil width [inch]6.9 inch
Inner diameter pipe [inch]1.054 inch
Outer diameter pipe [inch]1.375 inch
Weight per UOM [lbs/UOM]1.4 lbs/uom




StandardsASTM F1960|CSA B137.5|NSF-61|ASTM F876|NSF-14|ASTM F2023|ASTM F877

Technical Data

Operating Pressure 1 [PSI]160 psi
Operating Pressure 2 [PSI]100 psi
Operating Pressure 3 [PSI]80 psi
Operating Temperature 1 [°F]73 °f
Operating Temperature 2 [°F]180 °f
Operating Temperature 3 [°F]200 °f
Material groupPEX
Material InsulationMultilayered, closed-cell, crosslinked polyethylene (PEX) foam insulation with a thermal conductivity of 0.25 BTU in./sq. ft./hour/°F, vapor permeability of 0.1g/100 sq. in./day
Pipe density [lb/ft³]0.0584 lb/ft³
Material Service PipeCrosslinked polyethylene (PEX-a) tubing; SDR-9
Thermal conductivity pipe [BTUin/ft²hrF°]0.22 btuin/ft²hrf°
Submittal Subcomponent MaterialJacket: Corrugated, seamless high-density polyethylene (HDPE); UV-protected