K-Series PVC Profile Fittings & PipeThe K Series is a line of fully-integrated SDR 35 fittings used for connections with ribbed pipe. Pipe-specific gaskets are supplied with every fitting. Used with Ultra Rib, KOR-FLO™, Ultra Corr and many other types of PVC and poly ribbed pipe.
Our KOR-FLO™ pipe is a cost-effective, easy-to-install heat-fused dual wall PVC pipe that features a corrugated exterior wall and a smooth interior wall. Certified to CSA B182.4 and ASTM F794. Check for availability in your area.