www.phcppros.com/articles/6635-uponor-ecoflex-potable-pex-plus

Uponor Ecoflex Potable PEX Plus
December 21, 2017
The Ecoflex Potable PEX Plus pipe is for underground potable-plumbing applications that provides energy-efficient freeze protection in cold climates.
The product features 1ΒΌ inch AquaPEX service pipe, with a 7 W/ft. heat-trace cable. The pipe and cable are then surrounded by multilayer PEX-foam insulation and covered by a corrugated, waterproof HDPE jacket.
The product, which is approved for underground potable-water applications, is available with a full line of accessories and uses Uponor's ProPEX ASTM F1960 expansion fittings for durable, reliable connections. It is offered in 300-ft. coil lengths, with custom-cut lengths available as well.
Uponor