Pump Specifications: Flow Rates - Range to 10.5 gpm Max Head - 57 feet Max System Pressure - 75 psi Motors - 115V, 50/60 Hz 230V, 50/60 Hz Drip-proof, shaded pole • 12VDC brushed-type & brushless 24VDC brushed-typ......Pump Specifications: Flow Rates - Range to 10.5 gpm Max Head - 57 feet Max System Pressure - 75 psi Motors - 115V, 50/60 Hz 230V, 50/60 Hz Drip-proof, shaded pole • 12VDC brushed-type & brushless 24VDC brushed-type and brushless Fluid Temperature - To 203°F (95°C)