Watts LF7U4-3 1 1/4X1 - Part of the LF7 Series snake fence High-Flow Grate with Sediment Trap:

High-Flow Grate with Sediment Trap: Grate sized for strong drainage

ZA100F-2NH

while the adjustable top allows alignment with the finished floor surface

Specifications Blowdown Outlet Connection Female Threaded Blowdown Outlet Size 1/2 IN Body Material Cast Iron Body Pattern Wye Brand Watts Class Rating 126 EAN 098268832976 Epoxy Coating Type None Gasket Material Garlock Inlet Connection Size 3/4 IN Inlet Connection Size-Metric 20 MM Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free YES Outlet Connection Size 3/4 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0220312 Plug Material Cast Iron Retainer Cover Material Cast Iron Retainer Cover Type Tapped with Closure Plug Screen Material Stainless Steel Screen Size 40 MESH Series 77S Strainer Type Wye WOG Rating 400 PSI Specification Sheet - 77S M1

Watts LF7U4-3 1 1/4X1 - Part of the LF7 Series snake fence High-Flow Grate with Sediment Trap:This 1 by 1 inch lead free dual check valve backflow preventer helps prevent the reverse flow of polluted water from entering into the drinking water supply at the service entrance or at individual outlets. This valve consists of a lead free cast copper silicon alloy body, 1 1 4 inch union female meter thread inlet by 1 inch male NPT outlet, two plastic replaceable check valves, and stainless steel springs. It is designed for non health hazard