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  • HDL Family
  • HDL Diagram
HDL Family

HDL Series: Industrial Oil Mist Filters

The HDL series removes oil mist and aerosols from the discharge of vacuum pumps. Rugged construction, coalescing media options, and Solberg technology make the HDL a proven solution to safeguard work areas from environmentally hazardous oil mist and smoke.

Units

Specifications

Model Inlet Connection Size (in.) Outlet Connection Size (in.) Connection Type Flow (SCFM) Dim A (in.) Dim B (in.) Dim C (in.) Dim D (in.) Dim E (in.) Holding Capacity (gal) Media Micron Rating Replacement Element
HDL-PSG244/2-250C 2.5 2.5 FPT 250 15.67 8.85 12 8.75 10 Coalescing 0.3 PSG244/2 Add To Cart
HDL-PSG344/2-300 3 3 MPT 300 31.13 9 14 22.5 15 Coalescing 0.3 PSG344/2 Add To Cart
HDL-PSG344/2-400 4 4 MPT 500 31.13 9 14 22.5 15 Coalescing 0.3 PSG344/2 Add To Cart
HDL-PSG474/2-500 5 5 MPT 800 38.13 11 18.5 29.5 22 Coalescing 0.3 PSG474/2 Add To Cart
HDL-PSG474/2-600 6 6 MPT 1100 39.13 12 18.5 30.5 22 Coalescing 0.3 PSG474/2 Add To Cart
HDL-PSG476-800F 8 8 ANSI FLG PATTERN 1800 38.81 14 21 25.5 22 Coalescing 0.3 PSG476 Add To Cart
HDL-PSG848-100HC 1 1 NPSC 40 6.75 4.13 7.31 4.63 5.25 Coalescing 0.3 PSG848 Add To Cart
HDL-PSG848-125HC 1.25 1.25 NPSC 50 6.75 4.13 7.31 4.63 5.25 Coalescing 0.3 PSG848 Add To Cart
HDL-PSG848-150HC 1.5 1.5 NPSC 50 6.75 4.13 7.31 4.63 5.25 Coalescing 0.3 PSG848 Add To Cart
HDL-PSG850/1-200HC 2 2 NPSC 125 11.25 4.56 7.68 5 9.25 Coalescing 0.3 PSG850/1 Add To Cart
HDL-PSG850/1-250HC 2.5 2.5 FPT 125 11.75 5.13 7.68 5.5 9.25 Coalescing 0.3 PSG850/1 Add To Cart
HDL-PSG860/1-200HC 2 2 NPSC 175 17.5 4.56 7.68 5 14.5 Coalescing 0.3 PSG860/1 Add To Cart
HDL-PSG860/1-250HC 2.5 2.5 FPT 200 18 4.56 7.68 5.5 14.5 Coalescing 0.3 PSG860/1 Add To Cart
Model Inlet Connection Size (in.) Outlet Connection Size (in.) Connection Type Flow (m3/hr) Dim A (mm) Dim B (mm) Dim C (mm) Dim D (mm) Dim E (mm) Holding Capacity (L) Media Micron Rating Replacement Element
HDL-PSG244/2-251HC 2.5 2.5 BSPP 425 358 185 346 182 254 Coalescing 0.3 PSG244/2
HDL-PSG344/2-301 3 3 BSPT 510 791 229 356 572 381 Coalescing 0.3 PSG344/2
HDL-PSG344/2-401 4 4 BSPT 849 791 229 356 572 381 Coalescing 0.3 PSG344/2
HDL-PSG474/2-501 5 5 BSPT 1359 969 279 470 749 559 Coalescing 0.3 PSG474/2
HDL-PSG474/2-601 6 6 BSPT 1868 994 305 470 775 559 Coalescing 0.3 PSG474/2
HDL-PSG476-DN200 DN200 DN200 PN10 FLG Pattern 3057 986 356 533 648 559 Coalescing 0.3 PSG476
HDL-PSG848-126HC 1.25 1.25 BSPP 85 171 105 186 118 133 Coalescing 0.3 PSG848
HDL-PSG848-151HC 1.5 1.5 BSPP 85 171 105 186 118 133 Coalescing 0.3 PSG848
HDL-PSG850/1-201HC 2 2 BSPP 213 286 116 195 127 235 Coalescing 0.3 PSG850/1
HDL-PSG850/1-251HC 2.5 2.5 BSPP 213 298 130 195 140 235 Coalescing 0.3 PSG850/1
HDL-PSG860/1-201HC 2 2 BSPP 298 445 116 195 127 368 Coalescing 0.3 PSG860/1
HDL-PSG860/1-251HC 2.5 2.5 BSPP 340 457 116 195 140 368 Coalescing 0.3 PSG860/1
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  • Alternative Solutions

Features

  • Captures oil fog, mist or aerosol from exhaust of oil sealed vacuum pumps
  • Waste oil can be recycled
  • Pleated filter element provides increased surface area for low back pressure separation of ultra-fine oil mists
  • Seamless drawn housings (1" - 2.5" connections)
  • O-ring sealed housings
  • Corrosive resistant white powder coat carbon steel
  • Discharge baffle (1" - 2.5" connections)
  • 1/4” NPSC drain tap

Technical Specifications

  • 0.3 micron media; 99.97% efficiency
  • Continuous operating temp: 68°F (20°C) to 180°F (80°C)
  • Mounted vertically
  • Pressure rating: 14.5 psi (0,5 bar) (3" - 8")
  • Pressure rating: 5 psi (0,35 bar) (1" -2.5")

Options

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  • Lower back pressure media
  • Application specific gaskets/seals
  • Custom connections
  • Various finishes
  • Stainless steel housings (select models)
  • Nameplate bracket (3" - 8" connections​)
  • Lifting lugs (3" - 8" connections​)

Applications

  • Blower Exhaust Oil Mist
  • Cement
  • Food Processing-Pressure
  • Nailers/Staplers
  • Paper Processing
  • Vacuum Coating
  • Vacuum Freeze Dry
  • Vacuum Outgassing
  • Industrial Vacuum Processes
  • Oil removal for pressure unloading vents on piston compressors
  • Captures oil fog, mist, or smoke from exhaust on oil flooded vacuum pumps
  • Any application requiring low delta p coalescing of large air volumes
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