NDS - 675 - 6" Abs Backwater Valve & Cover "price" w/ Seal-a-matic Check Valve

w/ Seal-a-matic Check Valve

and plastics

Heat Treated Grade 303 Stainless Steel

The new NDS Tufftrack™ Pavers have three innovative features that distinguish it from the competitors: easy-to-install clips allow for quick installation

Width: 7 7/8"

NDS - 675 - 6" Abs Backwater Valve & Cover "price" w/ Seal-a-matic Check ValveBackwater Valve Size: 6" Material: ABS Color: Black The quick action flapper allows unrestricted uni directional flow. Elastomeric gasket in the flapper ensures a watertight seal. Flapper can be easily removed and replaced if required. Threaded access cap is designed for hand tightening. Access cap neoprene gasket provides a positive seal. Valve hub outlets fit 2", 3", 4" or 6" DWV pipe and may be adapted to 2", 3", 4" or 6" sewer and drain pipe with