Milwaukee 2885 M 4 Gate Valve 4 in Nominal Valve Size, Cast Iron, Outside Screw and Yoke (OS&Y), Wheel 5P212 5°C 40°C Cover Type 5°C 40°C Cover Type order separately Surface Finish baked enamel Gray Ground Bar Kit grounding bar included (not installed) Number Of Circuits 12 Tightening Torque main lugs 50 lb Right Angle Air Die Grinders Max 353 Degrees F Top of Handle to Inlet Center 23 45 64" Max Water ANSI Flange Class Class 125 Operating Temperature Minimum 40 Degrees F Bonnet Material Cast Iron Maximum Pressure Steam 125 psi Connection Type Side 2 Flange Number of Flange Bolt Holes 8 Maximum Pressure Operating 200 psi Coefficient of Volume (Cv) 945 Operating Temperature Maximum 353 Degrees F