Watts LF757DCDA-BFG-GPM 2 1/2 - Part of the LF757DCDA Series mainline-siltfence Additionally the material is available

Additionally the material is available in roll widths ranging from 18” to 48”

Fits 4 IN double check valve assembly

and they alert blind or visually impaired persons that there is either a crosswalk or a walkway transition nearby

Specifications Body Material Lead Free Copper Silicon Alloy Brand Watts EAN 098268557749 GPM-When Relieved Does Not Apply to Product Inlet Connection Size 1 IN Inlet Connection Type Female Threaded Inlet Thread Type NPTF Lead Free YES Maximum Temperature-Fahrenheit 210 Maximum Working Pressure-PSI 82 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F121588 Pressure Range Does Not Apply To Product Pressure Relief Setting-PSI 110 Protection Type Temperature And Pressure Series LFN240 Shank Length Does Not Apply To Product Temperature Relief-Fahrenheit 210 Thermostat Material Stainless Steel Thermostat Probe Length 6 IN Specification Sheet - Flood Sensor for Relief Valve Discharge Line

no coupling needed

Watts LF757DCDA-BFG-GPM 2 1/2 - Part of the LF757DCDA Series mainline-siltfence Additionally the material is availableThis 10 inch lead free reduced pressure detector assembly is designed to prevent the reverse flow of fire protection substances and water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Extremely compact and lighter than traditional designs it is approved for horizontal installation. It is ideal for