Neptune Benson 1002-5370 9" x 9" SuperSump Sump and Suction Outlet Cover
Only Neptune Benson has Lawson Aquatics SuperSump - VGBA-2017 Certified main drain and grates with a super flow rate and a unique top profile design that provides extreme comfort underfoot. Easy to install and no special tools or complicated retrofitting required. It's tapered body for strength allows for water expansion during freezing, and easily
stacks to reduce storage space and shipping costs.
stacks to reduce storage space and shipping costs.
FeatureS
- Open grate area of 54% - allowing for a maximum flow rate (see chart)
- 1/3 the cost of fiberglass and 1/4 the cost of stainless steel
- Unique built-in water stop with two vertical extensions. Prevents water passing over the flange
- A solid one-piece, injection-molded unit. Less expensive than fabricated PVC sheets, stainless steel or fiberglass
