Intex 637R pump, how to replumb for Sch 40 PVC and vavles

keithk

Well-known member
Jul 11, 2010
65
I'm wanting to replumb my Intex 637R pump from the 1 1/4" tubing to Sch 40 PVC and add some ball valves for when I change the filter. Does anyone know what type of fitting I need on the pool? I saw this post and know it's possible. It also looks like he's got something else on the smaller pump (637R), but can't tell what. I've PM'ed him and no response

Thanks.