Uponor Wirsbo A1250500 hePEX Tubing 300 Ft Coil (PEX-a) - Radiant Heating & Cooling, 1/2"
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About this Product
The Uponor Wirsbo A1250500 is another high-quality item from trusted Uponor Wirsbo, the leader in plumbing, heating/cooling, and fire safety supplies for commercial and residential building applications. This barrier tubing, made of the most flexible PEX tubing on the market, is used for hydronic radiant cooling and heating projects on closed loops.
Featuring an EVOH oxygen diffusion barrier, the Uponor Wirsbo A1250500 has no problem meeting German DIN 4726. For protection against abuse and moisture saturation, the EVOH barrier is further protected with a polyethylene layer. This tubing is for use with Uponor’s QS-style and ProPEX-style fittings.
The Uponor Wirsbo A1250500 offers 300 feet of length and ½ inch tubing size. This tough tubing was engineered with thermal and shape memory, is least likely to kink, gives greater resistance to crack propagation, and offers the smallest bend radius. At a price you just won’t believe for all you get, you need to order this tubing today!
Manufacturers Specification Sheet (PDF File)
Features:• Most flexible
• Smallest bend radius
• Least likely to kink
• Thermal memory
• Shape memory
• Highest degree of crosslinking
• Greater resistance to crack propagation
Specifications:• Model: A1250500
• Tubing Size: 1/2"
• Coil Length: 300 Feet
• Material: Crosslinked polyethylene PEX-a Engel Method
• Standard Grade Hydrostatic Ratings (PPI): 200 degrees F at 80 psi (93 degrees C at 5.51 bar); 180 degrees F at 100 psi (82 degrees C at 6.89 bar); 73.4 degrees F at 160 psi (23 degrees C at 11.03 bar)
• Linear Expansion Rate: 1.1"/10 degrees F per 100 ft. (27.94mm/5.56 degrees C per 30.48m)
• Installation: Approved fitting systems include ProPEX and QS-Style (Refer to Uponor Radiant Installation Handbook for additional information)
• Standards: CSA B137.5; ASTM F876; ASTM F1960; ASTM-E84; CAN/ULC S102.2; ASTM-E119/UL 263
• Codes: IPC; UPC; NSPC; IRC; NPC of Canada
• Listings: NSF-rfh; ITS; UL; ICC; PPI; WARNOCK HERSEY 25 FS/50SD plenum listing
• Inner Dimension: 0.475"
• Outer Dimension: 0.625"
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