FluidLoop Kidney Loop Filtration System Benefits Smaller Hydraulic Systems

Jan. 30, 2024
The FL-1000 kidney loop filtration system helps to circulate oil flow within smaller gearbox and hydraulic systems.

FluidLoop Technologies LLC (FluidLoop) has announced the commercial introduction of its FL-1000 kidney loop filtration system. It is designed to be a low-cost filtration system for small gearbox and hydraulic systems. 

The FL-1000 suits fluid systems with a holding capacity of 1-50 gal. and higher flow versions are available for hydraulic reservoirs up to 100 gal.

Featuring a patent-pending design, the system is equipped with a specialized miniature DC powered variable speed pump/motor combination which draws a fraction of the horsepower that other systems do. With this variable speed pump, the FL-1000 can be easily adjusted for use with different viscosity fluids and different tank sizes.

The system is capable of circulating oil at a flow rate of 0.05-0.45 gpm. Equipping it with a larger pump option enables flows up to 1 gpm for use with higher capacity hydraulic reservoirs.

Kidney loop filtration systems help to keep hydraulic components and systems running smoothly by removing particles and/or water. They typically do so by drawing off small amounts of working fluids and circulating them through a filter. Commonly used with larger systems, FluidLoop sees this filtration technology benefiting smaller systems as well, which is why it developed the FL-1000. 

FluidLoop says the system can benefit a range of applications including industrial machinery, heavy mobile equipment such as agricultural and mining machines, wind turbine gearboxes and many others.

Flip through our media gallery above to learn more about the various features of the FL-1000 kidney loop filtration system.