Positive Displacement Rotary Gear Pumps

Self-priming. The capacity is directly proportional to the rotation speed. Non pulsating constant flow, therefore no vibrations on fittings, valves or couplings. No foaming or churning of the liquid. Only one shaft seal or with magnetic coupling. Heating jacket around the casing in one cast . Full performance is available in either direction of rotation . The casing can be rotated and delivered with 90° or 180° (in-line) ports. Relief valve against over-pressure incorporated in the pump. Heavy-duty construction optimized for rare maintenance.

pos displ rotary gear