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Hydraulic & Lubrication filters

BFD

The Eaton tank breather filters of the Series BFD prevent water and other contaminants from entering fluid reservoirs where differential pressures can occur through thermal expansion and contraction of the fluid, or during filling or emptying procedures. Desiccant air breathers utilize the entire filter area and have the ability to extract water vapor out of the air as soon as it enters the unit.

Filter Type
Breather
max. volume flow
185-396 gal/min (0.70-1.50 m³/min)
max. hygroscapacity
0.19-1.26 lb (86.5-576 g)

Core features

  • Refillable with drying agent
  • Available with adapter and clogging indicator
  • Replacement spin-on air filter available separately
  • Seal and plastic plug prevent moisture entering before installation

Applications

  • Hydraulic systems
  • Bearing lubrication systems
  • Mobile earthmoving equipment
  • Gearboxes
  • Robotic hydraulic systems
  • Mobile tank systems
  • Diesel fuel storage tanks
  • Transformers with oil cooling systems
  • Vacuum and welding chambers
  • Agricultural equipment
Specifications
Eaton BFD Breather Filter, BFD95.3VL.G.4.I.-, 3 VL, Nitrile
Eaton BFD Breather Filter, BFD130.3VL.G.6.I.-, 3 VL, Microglass (VL), Nitrile
Eaton BFD Breather Filter, BFD 95.3VL.P.G.4.II.FM1, Nitrile
Eaton BFD Breather Filter, BFD 130.3VL.P.G.6.II.FM1, Nitrile
Eaton BFD Breather Filter, BFD100.3VL.G.4.I.-, 3 VL, Microglass (VL), Nitrile
Eaton BFD Breather Filter, BFD 100.3VL.P.G.4.II.FM1, Nitrile
Eaton BFD Breather Filter, BFD125.3VL.G.6.I.-, 3 VL, Microglass (VL), Nitrile
Eaton BFD Breather Filter, BFD 100.3VL.G.4.II.-, Nitrile
Eaton BFD Breather Filter, BFD95.3VL.G.4.II.-, 3 VL, Nitrile
Eaton BFD Breather Filter, BFD95.3VL.G.4.III.-, 3 VL, Nitrile
Eaton BFD Breather Filter, BFD 125.3VL.G.6.II.-, Nitrile
Eaton BFD Breather Filter, BFD130.3VL.G.6.II., 3 VL, Nitrile
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Specifications

Type Max. volume flow (gal/min) Max. hygroscapacity (g/lbs.) Silica gel filling weight (g/lbs.)
BFD 95 185 86,5/0.19 225/0.50
BFD 100 185 173/0.38 450/1.00
BFD 125 396 288/0.63 750/1.65
BFD 130 396 576/1.26 1500/3.30
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