Flex Drain, Solid Black Polyethylene, 4-In. x 25-Ft. Heating & De-Icing Cables Automatic thermostat keeps water at

Automatic thermostat keeps water at desired temperature

CPVC (ASTM D2846) and PE-RT (ASTM F 2769)

cysts such as giardia and cryptosporidium

Quality Construction - Close-grained cast iron body

Cuts Without Binding

Flex Drain, Solid Black Polyethylene, 4-In. x 25-Ft. Heating & De-Icing Cables Automatic thermostat keeps water at4" x 25', black, solid flex drain, expands from 6' to 25', can be used in most drainage applications, soil tight fittings are built into the pipe & the pipe holds its shape after it is bent, therefore no other connectors are needed, simply dig your trench, lay your flex drain pipe & cover it up, meets the corrugated polyethylene pipe association's test for crush resistance.