Machine Tool Pump Nameplate Voltage 230/460V AC Phase Three Pump Housing Material Cast Iron Horsepower 1/8 hp Maximum Viscosity 500 SUS Flow Rate (Maximum Water) 10 gpm Flow Rate @ 5 ft of Head (Maximum Water) 9 gpm Flow Rate @ 10 ft of Head (Maximum Water) 9 gpm Maximum Feet of Head 13 ft Immersion Depth (Maximum) 6 in Compatible Intake Pipe Size 3/8 in Compatible Discharge Pipe Size 3/8 in Intake Type NPT Discharge Type NPT Impeller Material Plastic