USED: Waukesha rectangular flange rotary...
USED: Waukesha rectangular flange rotary positive displacement pump,model 224, stainless steel. Approx 20 gallons per minute capacity,3.87" x 11" inlet, 4" outlet. 2 stainless steel rotors. Driven by a7.5 hp gearmotor. Unit requires base.
and the product is still available,