Just set up my new WB 130.4. Recommended return flow is 1200GPH. I am very curious if others are running a return rate close to their recommendations and what you're usingto accomplish this? I'm not positive 1200 GPH is achievable with a 20mm (3/4") return hose. Also, there's about the same size restriction on the drain line. The drain pipe is 32 mm ( 1-1/4") but the mount for the strainer necks down to about 20-22mm (3/4" or so) tough to get a good measurement here.
Thoughts and ideas are appreciated.
Thoughts and ideas are appreciated.