Shanley Screw Pump

Shanley Screw Pumps for reliable pumping of lubricants, such as lubricants, fuel oils, insulation oils and hydraulic oils. Our high pressure tri-rotor screw pumps are used to lubricate industrial applications such as gearboxes, compressors and heavy machinery.

Shanley Pump's experience in applying special pumps to difficult pumping applications can be traced back to 1965. It has also obtained ISO and 9001 Quality Assurance Manufacturing Certification, as one of widely-certified top pump manufacturers.

Shanley Pump has multiple complete screw pump product lines suitable for abrasive pumping applications. There are very small screw pumps in its inventory for metered flow applications from 0.001 gpm to 20 gpm. In addition, a variety of industrial and sanitary screw pumps are stocked with flow rates from 1 gpm to 2000 gpm.

Shanley three-rotor screw pumps 3LS series pumps for pumping high-viscosity fluids have a main drive screw connected to a power source. From the driving end, the pump usually rotates clockwise, but it can also rotate counterclockwise. There are also two idlers hydraulically driven by the main rotor.

When the pump rotates, these three screws mesh with each other and run in the pump casing. This results in closed cavities that transfer liquid from the suction side of the pump to the discharge side when the pump rotates. Due to the close tolerances of the pump design, the precise flow rate per revolution of the pump is achieved.

Shanley 3LS series progressive cavity pumps are designed to handle lubricating fluids. These fluids are most commonly found in applications where rotating machinery requires forced oil lubrication.

A&S Hydraulic can provide you with a broad series of Shanley Screw Pumps at the most competitive price. Here are many world-famous industrial brands to choose from.

If you are interested or have any questions, please contact us.