Screw pump for lubricating liquids

Paul Boughton

Colfax Fluid Handling's new screw pump for lubricating liquids covers a wide capacity range with a variety of installation variations. The pumps are suitable even for rough operating conditions.

The new CFH M series is ideal for pumping all types of lubricating liquids like lubricating and hydraulic oils. Six sizes cover a capacity range from 40 to 880l/min. (8.8 to 232.5GPM) with a maximum discharge pressure of 100bar (1450psi).

The temperature of the liquid may be as high as 100°C (212°F); permissible viscosity is between 3 and 760mm2/s. Innovative materials permit usage even under rough operating conditions, such as intermittent operation. The new pumps are available in dry-mounted as well as tank-installation versions with a strainer. Preparation for installation of a suction pipe is optional.

The new CFH M series of screw pumps is designed for lubricating fluids. These units cover a wide capacity range with a variety of installation options. The pumps are suitable even for rough operating conditions.
Image: Allweiler GmbH

For more information, visit www.colfaxcorp.com