Convert Gray Water Pipe from 1 1/2" to 3"
Our 13' Boler's gray water drain is a 1 1/2" PVC pipe. Right now we use a bucket to collect the water and dump it in the sewer when full, but I would prefer to have a more standard system, and it looks like all standard sewer hoses are 3" wide or larger. Any simple plumbing attachments out there to convert a 1 1/2" pipe (with threads on the inside) to a 3" pipe? Or any 1 1/2" sewer hoses available anywhere? Many thanks!