Pump by Viking Pump

This company has released the AccuLobe Pump, a compact positive-displacement pump that delivers accurate, repeatable flow in sanitary and industrial applications. Unlike other small rotary pumps, the AccuLobe features a five-lobe rotor design with a unique, one-piece rotor case/gear case. The five-lobe rotors minimize pulsation, while the precise alignment of the one-piece rotor case/gear case helps maximize repeatability. The pump is ideal for pumping shear-sensitive or viscous fluids, and for applications where reproducible flow is necessary.