The Hydraulic/Lube Filter Cart (also known as a Kidney-Loop filtration system) is used when transferring new oil from a drum or tank to equipment. The purpose is to ensure that the equipment receives oil at the desired fluid cleanliness level for increased lubricant and component life.

Filter Cart or the Kidney-Loop system is also used as a portable external filter to supplement existing filtration for removing excessive water and contaminant particles.

The Filter Cart is designed with the popular 1½” – 16 UNF spin-on head assembly to provide you with a wide variety of filter elements choice for the 3-stage filtration (e.g. 10 micron water absorbing element; 10 or 25 micron nominal filter element; 3,6,12 or 25 micron absolute filter element) to achieve the desired level of fluid cleanliness.

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