PowerGuard™️ Spin-On Elements

spin on filters

TTI offers a full line of PowerGuard™️ Spin-On Elements to fit TTI filtration systems as well as retrofit industry standard systems. Our PowerGuard™️ Elements come standard with Dual Phase microglass and an option for water removal in industry-standard configurations. TTI’s Dual Phase media provides superior dirt holding capacity due to built-in pre-filtration layers. With broad chemical compatibility and covering the full range of operating temperatures, TTI’s offerings are an ideal choice for the harshest filtration applications.

Spin-On Elements are used to clean hydraulic fluids and lubricants in pressurized fluid management systems. In-line hydraulic filters are installed on the low-pressure, return line side of a hydraulic system to clean fluid before it returns to the reservoir. Clean hydraulic fluid reduces contaminant buildup, controls operational & maintenance costs, and maximizes the service life of system components. Spin-On filter elements have an integrated pleated filter element. When the filter becomes clogged with contaminants, the element is simply unscrewed and replaced with a new element.

Product Breakdown

Dual Phase Filtration

Delivers superior filtration efficiency and dirt holding capacity with a low pressure drop.

Close up image of TTI's Dual Phase Microglass Media. Including arrows that highlight both the pre-filter phase and final retentive phase. The pre-filter phase provides high dirt holding capacity for capturing larger particulates in fluids, extending the life of the filter element. The final retentive phase has fine denier fibers that provide high efficiency polishing to remove the finest particulates.


  • Dual Phase Microglass filtration media provides superior retention efficiency, contaminant capacity, chemical compatibility with low pressure drop.
  • Steel wire support layering maximizes structural strength and provides optimal flow drainage.
  • Maximum working pressure of 200 psi.
  • Rugged 100 PSID collapse strength.
  • Buna seals standard.
  • 1.5″-16UN mounting thread.
  • Media is potted and seamed with high-performance epoxy for superior element integrity.
  • Available in industry-standard micron ratings and in a water-absorbing grade.
TTI PNMicron Rating β1000Seal Type
TT75S-81B = Buna
3V = Viton (0.17″ Wide)
Part Number Example: TT75S-8-3V = TT75S (8 length, 3 micron, viton seal type). *CWA = Water Absorptive

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