ALLWEILER – TRF 940R46E18.4-V10-W203 – SCREW PUMP

The Allweiler TRF 940R46E18.4-V10-W203 screw pump is a high-performance three-rotor positive displacement screw pump engineered for forced lubrication, oil transfer, and hydraulic fluid circulation in heavy power generation, marine propulsion, and industrial machinery systems. Manufactured by Allweiler (a CIRCOR brand), this heavy-duty industrial triple screw pump provides pulse-free, low-noise fluid movement for lubricating oils, synthetic fluids, and fuel oils. Key technical specifications include a high-efficiency casing design, mechanical shaft seals, high viscosity handling capability, self-priming suction characteristics, and precision-machined steel rotors for minimal internal friction. Utilizing the Allweiler TRF series screw pump guarantees continuous, smooth flow, exceptional volumetric efficiency, low maintenance requirements, and long-term operational reliability in demanding high-pressure lubrication environments.