Ecoflex® Pre-Insulated Thermal Twin Jr. Pipe With 5.5 IN Jacket, 1.375 IN OD, 1-1/4 IN, 1.054 IN ID, 600 FT Length, SDR 9, PEX, Material Standard: ASTM F876, ASTM F877, ASTM F1960, Industry Standards: UPC, IPC, NPC of Canada, UMC, NSPC, IMC, CSA B137.5, NSF/ANSI/CAN 61, NSF/ANSI 14, cNSFus-rfh, cNSFus-pw, U.P.Code, 5.5 IN Inner Diameter Coil, 12 IN Outer Diameter Coil

Ecoflex® thermal twin pipes are designed for fluid transfer in heating and cooling applications. The Wirsbo hePEX™ service pipes in Ecoflex® thermal twin piping are manufactured by the engel-method (PEX-a) process and are listed to ASTM F876 and F877. An oxygen-diffusion barrier extruded onto the service pipe dramatically reduces the amount of oxygen molecules that can migrate through the tubing wall. This oxygen-diffusion barrier protects ferrous components within the fluid pathway from corrosion. The pipe is surrounded by multi-layer, closed-cell, PEX-foam insulation and a water-resistant, corrugated HDPE jacket, making it ideal for direct-burial applications.

Application: For pre-insulated pipe systems, hydronic heating and cooling systems, radiant heating and cooling systems, permafrost prevention systems, turf conditioning systems, AquaSafe™ fire safety systems

• Brochure/Catalog https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/1018245_Catalog.pdf
• Specification Sheet https://macombstage.cimm2.com//ASSETS/DOCUMENTS/ITEMS/EN/5025513_Spec.pdf