Watts LF709-NRS-IOT 8 - Part of the LF709 Series nwgf Suitable for most tankless water

Suitable for most tankless water heater applications

Z551-2NL-D

Specifications Buy American Act Compliant NO Kit Type Check Cover Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268413960

Specifications Body Material Bronze Brand Watts Buy American Act Compliant NO EAN 098268090901 Flow Specifications 40 GPM at 50 PSI to 60 GPM at 100 PSI Inlet 1 Connection Size 3/4 IN Inlet Pressure-PSI 50 Lead Free Not In Scope Maximum Pressure-PSI 165 Maximum Temperature-Fahrenheit 180 Outlet Connection Size 3/4 IN Outlet Connection Type Male Threaded Outlet Thread Type Does Not Apply To Product Part Number 0780007 Series 750 Stem Length Does Not Apply To Product Specification Sheet - 375

This 3/4 inch lead free reduced pressure zone backflow preventer assembly with its exclusive design incorporating the patented air-inch and water-out principle for protection during an emergency condition prevents the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure

Watts LF709-NRS-IOT 8 - Part of the LF709 Series nwgf Suitable for most tankless waterThis 8 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure. Ideal for protection in continuous pressure piping applications and cross connections identified as non health hazards. This assembly consists of an fused epoxy coated cast iron body, NRS resilient