Watts 757-OSY 8 - Part of the 757 Series

Watts 757-OSY 8 - Part of the 757 SeriesThis 8 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

4 to 10 Body Material Lead Free Cast Copper Silicon Alloy Brand Watts Corrosion Resistant Coating No Disc Material EPDM EAN 098268177275 Gauge Option No Gauge High Pressure Reduced Pressure Range 50 to 145 PSI High Pressure Reduced Pressure Setting 50 PSI Inlet Connection Size 1 IN Inlet Connection Type Union Female Threaded Inlet Thread Type NPT Lead Free YES Maximum Operating Temperature-Fahrenheit 160 Maximum Working Pressure-BAR 20

Roll Dimensions: Available in a 100' roll length for easy handling and installation

Durable Dura-Coated Cast Iron Body: Provides strength and corrosion resistance for long service life in harsh settings

Iron body with expanded outlets for hot water space heating boilers

6 Inch coated thermostat length

The Watts FD-200-VS is an on-grade floor drain built for commercial and institutional environments where secure

2 Body Material Lead Free Copper Silicon Alloy Brand Watts Corrosion Resistant Coating No Disc Material EPDM EAN 098268329353 Gauge Option Gauge Tapping & Gauge High Pressure Reduced Pressure Range Does Not Apply To Product High Pressure Reduced Pressure Setting Does Not Apply To Product Inlet Connection Size 1/2 IN Inlet Connection Type Union Joint Inlet Thread Type NPT Lead Free YES Maximum Operating Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 20

and an 80 mesh screen

UPC - 098268860986

UPC - 098268430349

Its modular construction

it ensures your roofing system is secure even under heavy rainfall