Watts LFM116 GRV B 20-200 LS 1 1/4 - Part of the LFM116 Series Z100F-6NH If you are looking to

If you are looking to protect an area of sidewalk from tree root damage

This lead free pressure relief valve has a 3/4 inch NPTF female inlet and outlet and a 90 psi pressure relief setpoint

It features an epoxy-coated cast-iron body with an integrated anchor flange

Specifications Blowdown Outlet Connection Female Threaded Blowdown Outlet Size 1 1/4 IN Body Material Lead Free Cast Copper Silicon Alloy Body Pattern Wye Brand Watts Buy American Act Compliant NO EAN 098268664935 Gasket Material EPDM Inlet Connection Size 2 IN Inlet Connection Size-Metric 50 MM Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free YES Outlet Connection Size 2 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0123159 Retainer Cover Material Lead Free Cast Copper Silicon Alloy Retainer Cover Type Tapped with Closure Plug Screen Material Stainless Steel Screen Size 80 MESH Series LF777S Strainer Type Wye Specification Sheet - LF777S

or 8″×8″

Watts LFM116 GRV B 20-200 LS 1 1/4 - Part of the LFM116 Series Z100F-6NH If you are looking toThis 1 1 4 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 relief control valve is designed to permit flow when upstream pressure is above the adjustable setpoint of the control pilot, and throttle toward closed when upstream pressure falls below the adjustable setpoint. When the valve is installed off the main line on