TFR1 In-Tank Return Line Filter Assemblies

Hy-Pro TFR1 in-tank filter assemblies are ideal for particulate contamination removal in high velocity hydraulic power unit return line and compact mobile hydraulic OEM installations.

Max Operating Pressure: 150 psi (10 bar)


Download Brochure


Inside to out flow.

The dirtiest fluid in you system can be found before the filter element in the filter housing. Here, contaminants collect in the filter media and unless disposed of properly, can wreak havoc on your system after element service. That’s why when you service the TFR element, which utilizes inside-to-outside flow, you remove all the dirt and contaminated fluid with the element.

Dirt removal’s never been so easy.

Included with each TFR1 element is a specially designed tool to make element removal easier than ever. Simply squeeze the tool into the top of the element and release to seat inside the endcap, then pull using the handle to remove both the filter and all of the dirt contained inside from your system.



Eliminate aeration.

Smaller reservoirs with higher turnover and less settling time typically lead to aeration as fluids are churned and recirculated. The unique TFR1 element design minimizes turbulence and integral diffuser tube prevents aeration in compact hydraulic and high velocity return line applications by maintaining a column of fluid outside the filter element and above the fluid line to ensure your fluids are returned clean and without aeration.