Watts LF919 QT FS 1 1 4 Part of the LF919 Series detectable warning mat finder The storm drain debris screen The storm drain debris screen is a great solution to prevent sediment pollution and avoid EPA fines Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant NO EAN 098268121766 Flow Rate Does Not Apply To Product Hydronic Item Type Air Separator Inlet Connection Size 1 1 4 IN Inlet Connection Size Metric 32 MM Inlet Connection Type Press Lead Free Not In Scope Maximum Operating Temperature Fahrenheit 275 Maximum Pressure PSI 80 Maximum Temperature Fahrenheit 275 Maximum Water Pressure PSI 80 Maximum Working Pressure PSI 80 Outlet Connection Size 1 1 4 IN Outlet Connection Type Press Part Number 0858567 Pressure Steam Discharge Capacity Does Not Apply To Product Series AS Temperature Range 33 to 275 degrees F Vacuum Breaker No Specification Sheet AS Add on sensor connection kits are available for BMS and cellular communications Ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards and from other contaminants found at the service line entrance