Uponor D1220500 Multi-Layer Composite Tubing, 1/2 in Nominal 1/2 in Nominal, 0.49 in ID x 0.636 in OD x 1000 ft Coil L, White, PEX

Uponor D1220500 Multi-Layer Composite Tubing, 1/2 in Nominal

Description:
Multi-layer composite (MLC) tubing consists of interior aluminum tubing lined with inner and outer layers of PEX. MLC tubing offers 100% oxygen diffusion. The stay-in-place rigid feature of the tubing works great for hydronic baseboard, radiators, unit heaters, air handlers or manifold connections. Uponor MLC tubing is manufactured to the following standard: ASTM F1281 Standard Specification for Cross-linked Polyethylene/Aluminum/Cross-linked Polyethylene (PEX-AL-PEX) Pressure Pipe. Tubing is rated and listed by the Hydrostatic Stress Board of PPI at 200 deg F at 100 psi, 180 deg F at 125 psi, 140 deg F at 160 psi, and 73 deg F at 200 psi.

Features:
2.76E-4 in tubing roughness
0.23 Btu/hr/ft/deg F thermal conductivity
1.38E-5 deg F thermal expansion coefficient
0.3 in/18 deg F (8 deg C)/100 ft linear expansion rate
Standard Grade Hydrostatic Ratings: 73 deg F at 200 psi, 140 deg F at 160 psi, 200 deg F at 100 psi
3.2 in bend radius
MLC tubing is used in hydronic heating and cooling installations only
MLC tubing is not for potable applications
Use MLC press tools and chamfering tools with MLC tubing
Standard/Approvals: ASTM F-1281, ICC ESR 1402, IPC

Specifications:
Color:White
Inside Diameter:0.49
Length:1000 ft
Coil
Material:PEX
Nominal Size:1/2
Outside Diameter:0.636
Temperature Rating:203 to 230
Multi-Layer
Working Pressure:145