The Uponor A1251000 is a PEX pipe. This PEX pipe features an oxygen barrier that conforms to DIN 4726 and is designed for closed-loop hydronic piping, radiant heating, and cooling applications. It is rated to withstand 160 psi maximum pressure. The tubing is compatible with Uponor's ProPEX and Quick Seal (QS) fittings and is manufactured in full compliance to ASTM F876 and ASTM F877.
Oxygen barrier conforms to DIN 4726
For use in closed-loop hydronic piping
Suitable for radiant heating and cooling applications
Product Highlights
The Uponor A1251000 PEX pipe is ideal for radiant heating and cooling systems, snow and ice melting systems, and hot and cold water distribution.
Product Information
Standard Information
Brand: UPONOR
Manufacturer Part Number: A1251000
Technical Specifications
UOM
ft
Inner diameter coil [inch]
22.7 inch
Outer diameter coil [inch]
32 inch
Coil width [inch]
16 inch
Inner diameter pipe [inch]
0.862 inch
Outer diameter pipe [inch]
1.125 inch
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 Service Pipe
Crosslinked polyethylene (PEX-a) tubing; SDR-9, with EVOH oxygen barrier that conforms to DIN 4726
For Radiant Heating And Cooling Systems, Snow And Ice Melting Systems, Permafrost Protection Systems, Turf Conditioning Systems, Chilled Water Distribution, Hot Water Distribution