SuperSump Main Drain – 9 in l x 9 in w x 11.93 in d
The SuperSump swimming pool main drain has an open grate area of 54%, internal plumbing fittings and a unique built-in water stop with two vertical extensions that prevents water passing over the flange.
Sold in a package of (2) only.
SuperSump Main Drain – 9 in l x 9 in w x 11.93 in d Specifications
– ASME-2007 and NSF listed.
– Constructed of PVC.
– 4″ Side Outlet.
– Open Area: 42.12 sq in.
– Floor/Wall Flow Rate (GPM): 261/248
– Shipping Weight: 9 lbs.