All molded parts are constructed of natural Kynar This makes them ideal for super sensitive applications where even a trace of foreign matter is unacceptable, such as microchip manufacturing. Viton o-rings, ceramic thrust washer, and spindle and carbon bushings. Flow rates range from 10 GPM minimum to 82 GPM maximum. Head ranges from 0 to a maximum or 85. Other applications examples include plating equipment and D.I. water systems. TEFC motor. 3450 RPM. 2" MPT inlet and 1 1/2" MPT outlet. Max. liquid temperature 190F. 50/60 hz. 3 Phase. 2 HP. 230/460 Volts. 1880 Watts. 60 psi.