the valve seal kit is backed by a 5 year warranty
For use with cold expansion PEX-A pipe and sleeve system
Seals connections between most types of sockets
Keep food and water clean with galvanized metal cups that work equally well for small animals and poultry
Flex Drain, Solid Black Polyethylene, 4-In. x 25-Ft. National Diversified the valve seal kit is4" 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.