Coupling Flex Pvc 4x4
For specific use underground. Designed with ring stopper on the inside of the coupling to connect corrugated polyethylene drainage pipe and irrigation systems to plastic DWV pipe. Not for use on pressurized plumbing systems. Meets ASTM C-1173, C-1277, C1460, CISPI 310, IAPMOPS 109, PS90, & CSA B602.
- CORRUGATED COUPLING
- PVC
