Watts 774DCDA OSY TS CFM 4 Part of the 774DCDA Series roof hatch finder Specifications Body Material Forged Brass Specifications Body Material Forged Brass Brand Watts EAN 098268537352 Hydronic Item Type Air Separator Inlet Connection Size 1 1 4 IN Inlet Connection Size Metric 32 MM Inlet Connection Type Socket Lead Free Not In Scope Maximum Operating Temperature Fahrenheit 240 Maximum Temperature Fahrenheit 240 Maximum Working Pressure PSI 150 Outlet Connection Size 1 1 4 IN Outlet Connection Type Socket Part Number 0858552 Series AS MB Specification Sheet AS MB The Inserta Tee black hole saw has a double cutting edge that will core through any type of plastic pipe and is our most versatile saw outside stem and yoke shutoffs such as on fire protection systems