Watts 757-OSY-FXG 3 - Part of the 757 Series Sheet Drain high temperature resisting enlarged diaphragm

high temperature resisting enlarged diaphragm for hot or cold temperatures

and fluids from floors while maintaining reliable drainage performance

5 to 13 GPM Hot Inlet Temperature Range 120 to 180 degree F Hot Water Inlet Connection Size 3/4 IN Lead Free YES Maximum Pressure Differential 25 percent Maximum Working Pressure-PSI 125 Minimum Differential Temperature-Fahrenheit 5 Minimum Static Pressure-PSI 30 Outlet Connection Size 3/4 IN Outlet Connection Size-Metric 19 MM Part Number 0559178 Series LFMMV Temperature Adjustment Range 80 to 120 degree F Wi-Fi Enabled No Specification Sheet - LFMMV

configured with Buna-N elastomers

UPC - 098268332049

Watts 757-OSY-FXG 3 - Part of the 757 Series Sheet Drain high temperature resisting enlarged diaphragmThis 3 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of 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. It is ideal for protection at cross connections identified as non health hazards and from other contaminants found at the service line