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01.WSNR Watersorp off-line filter elements are ideal for use in off-line filters to remove particles and water from the hydraulic system.

Eaton’s wide range of filter elements provide trouble-free operation when filtering abrasive fluids, cooling lubricants or water-based fluids and are designed to achieve cleanliness class requirements. Eaton can perform fluid analysis on-site or in our lab to determine the best filter element for your hydraulic and lubrication system requirements.

Filter Material
Glass fiber fleece with absorption layer
Nominal sizes
250 - 1000 (10 bar)
Double open end


  • Absorb free and emulsified water from oil
  • Filter particulate contamination at the same time
  • Reduce oil aging and removal of additives 
  • Combination of fine filter glass fiber media with a special water absorption fleece media
  • Guaranted dirt holding capacity and pressure resistance


  • Exceptional value and price-performance ratio
  • Improved system reliability
  • Decreased number of maintenance operations
  • Lower maintenance costs
  • Extended filter element life
  • Customized solutions for specific filtration challenges
  • Laboratory services
  • Technical consulting and engineering support


  • Power generation
  • Agriculture and construction
  • Material handling
  • Wind
  • Oil and gas

Watersorp applications:

  • Hydraulic oils
  • Lubrication oils
  • Ester oils
  • Poly-alpha olefins
  • Vegetable oils
  • Diesel oils
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