Big Boy F Series DN200 - DN300 Flange

Big Boy Inlet Filters

Features

  • Low entry velocity air gap between base and cover
  • Heavy gauge base with low pressure drop outlet pipe and center bracket design
  • Durable carbon steel construction with baked enamel finish & powder coated weatherhood

Technical Specifications

  • Temp (continuous): min 26°C (-15°F) max 104°C (220°F)
  • Filter change out differential: 37-50 mbar over initial Δ P
  • 99%+ removal efficiency standard
    • Polyester to 5 micron
    • Paper to 2 micron

Options

  • 1/8" tap holes
  • Various media for different environments
  • Stainless steel construction
  • Epoxy coated finish
  • Special connections

Applications

  • Industrial & Severe Duty
  • Blowers - Side Channel & Roots
  • Breathers
  • Fuel Cells
  • Piston Compressors
  • Screw Compressors
  • Centrifugal Compressors
  • Hydraulic Breathers - fine filtration
  • Engines
  • Fans
  • Vacuum Pumps & Systems
  • Construction / Contractor Industry
  • Medical
  • Pneumatic Conveying
  • Waste Water Aeration
  • Sparging
  • Factory Air
Assembly Part Number Flange
Outlet
Dimensions - mm Rating m3/h Approx.
Weight
Kg
Polyester Paper A B C Assembly Element
F-377P-DN200 F-376P-DN200 DN200 584 152 572 3060 3105 31
F-385P-DN200 F-384P-DN200 DN200 584 152 724 3060 5605 56
F-485P-DN200 F-484P-DN200 DN200 787 152 724 3060 8000 62
F-385P-DN250 F-384P-DN250 DN250 584 152 724 5610 5610 59
F-485P-DN250 F-484P-DN250 DN250 787 152 724 5610 8000 64
F-685P-DN250 F-384P(2)-DN250 DN250 965 152 724 5610 11220 74
F-385P-DN300 F-384P-DN300 DN300 584 152 724 5610 5610 61
F-485P-DN300 F-484P-DN300 DN300 787 152 724 7990 8000 70
F-685P-DN300 F-384P(2)-DN300 DN300 965 152 724 7990 11220 79

 

Flange
Outlet
Dimensions - mm No. of
Holes
Thickness
Flg. mm
O.D. B.C. B.H.
DN200 340 295 22 8 24
DN250 395 350 22 12 26
DN300 448 400 22 12 26