Watts LFM115 THD B 10-75 PI 2 1/2 - Part of the LFM115 Series Hanes Geo This 1 IN lead free

This 1 IN lead free dual check valve backflow preventer helps prevent the reverse flow of polluted water from residential fire sprinkler systems from entering into the potable water supply

seat O-ring and cover O-ring

temporary barriers

It is designed for emergency safety relief

Specifications Blowdown Outlet Connection Female Threaded Blowdown Outlet Size 1 1/2 IN Body Material Cast Iron Body Pattern Wye Brand Watts Class Rating 126 EAN 098268833331 Epoxy Coating Type None Gasket Material Garlock Inlet Connection Size 3 IN Inlet Connection Size-Metric 80 MM Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free YES Outlet Connection Size 3 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0220344 Plug Material Cast Iron Retainer Cover Material Cast Iron Retainer Cover Type Tapped with Closure Plug Screen Material Stainless Steel Screen Size ONE_SIXTEENTH Series 77S Strainer Type Wye WOG Rating 400 PSI Specification Sheet - 77S M1

Watts LFM115 THD B 10-75 PI 2 1/2 - Part of the LFM115 Series Hanes Geo This 1 IN lead freeThis 2 1 2 inch ACV is armed with ArmorTek, a patented 3 part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion. This pressure reducing control valve is designed to automatically reduce a fluctuating higher inlet pressure to a constant lower downstream pressure regardless of varying flow rates. The quick closing action of the valve limits the possibility of damaging high inlet pressure