Watts B911T-M3 - Part of the 911 Series dura-skrim-selector Note: NDS / BG-FILCOTEN® drainage

Note: NDS / BG-FILCOTEN® drainage products are subject to a $750 minimum order

Flashing Clamp Assembly: Secures the roofing membrane to maintain waterproof integrity

Linear Feet Per Carton:- 12" Depth - 100'- 18" Depth - 50'- 24" Depth - 40'

This second check repair kit provides all the parts necessary to repair or replace the second check on a 1 1/4 and 1 1/2 inch reduced pressure zone assembly backflow preventer

The Zurn Z513 is a robust area drain engineered for demanding surface drainage applications

Watts B911T-M3 - Part of the 911 Series dura-skrim-selector Note: NDS / BG-FILCOTEN® drainageThis 1 2 inch bronze combination fill valve and backflow preventer is for use in commercial and residential hydronic heating systems to provide make up water to the boiler, and prevent backflow when supply pressure falls below system pressure. It consists of a bronze backflow preventer, model 9D and a bronze feed water pressure regulator, model 1156F, in one pre assembled unit. The high capacity fill valve provides quick system filling and purging. It