With twisted rubber cam rotor pump as the core, two spiral cam rotors driven by synchronous gears push the conveying medium from the inlet of the pump to the outlet of the pump. Due to the perfect seal between the rotor rubber impeller and the pump body, the inlet and outlet of the pump are completely separated, and it has strong vacuum suction ability, so the self-suction ability of this pump far exceeds that of other pumps. Due to the adoption of a three-blade 60 spiral rotor, the instantaneous design flow of the pump is constant at every moment in one revolution, and there is almost no pulsation and disturbance.

Eddie cam rotor pump's structure is completely symmetrical and the conveying direction is reversible. As long as you change the driving direction, you can wash both the forward suction and the reverse direction.