USED: Viking rotary pump, model Q125, ca... USED: Viking rotary pump, model Q125, carbon steel. Approx 320 gallonsper minute at 520 rpm, 4" diameter inlet/outlet. Driven by a 10 hp,3/60/575 volt, 1720 rpm gearmotor, ratio 26.49:1. Unit base mounted. and the product is still available, |