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Foam Disc Pigs

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Inline Services, Inc. Foam Disc Pig ™ is manufactured from open cell polyurethane foam. The polyurethane foam body is molded with circular grooves across its body to provide a series of wiping edges. These grooves are coated with a polyurethane elastomer, reinforcing wiping action and increasing its wear resistance. Because of its unique multiple disc design, the Foam Disc Pig is an excellent dewatering and batching pig and has less bypass than normal foam pigs.

The Foam Disc Pig™ is available in a variety of foam densities and polyurethane coatings.

Applications

  • Product Recovery from Process Lines in the Food, Cosmetic, Paint, Lube Oil, and related industries
  • Removes Condensate from Wet Gas Systems
  • Paraffin Removal in Crude Oil Pipelines
  • Water Removal in Product Pipelines
  • Grease Removal in Force Main Systems
  • De-watering after Hydrostatic Testing a Line
  • Nitrogen Purge

Features and Benefits

  • Available in Medium and High Density Foam
  • Bi-Directional
  • Single Piece Construction
  • Available with Pull Ropes, Cables, and Nylon Straps
  • Can be Configured for Multi-Dimensional Pipe

Foam Disc Pig Technical Diagram

Foam Disc Pig Dimensional Data
Size Part No. Med. Density Part No. High Density A B Approx. Weight
in mm in mm in mm
2 50 FDP-5FD-002 FDP-8FD-002 2.25 57 3.25 83 0.5
3 75 FDP-5FD-003 FDP-8FD-003 3.375 88 4.875 124 0.75
4 100 FDP-5FD-004 FDP-8FD-004 4.5 114 6.5 165 1
6 150 FDP-5FD-006 FDP-8FD-006 6.5 165 9.75 248 3
8 200 FDP-5FD-008 FDP-8FD-008 8.5 216 11.5 292 5
10 250 FDP-5FD-010 FDP-8FD-010 10.5 267 15 381 8
12 300 FDP-5FD-012 FDP-8FD-012 12.5 320 18.5 470 15
14 355 FDP-5FD-014 FDP-8FD-014 13.75 350 20.25 513 30
16 406 FDP-5FD-016 FDP-8FD-016 15.75 400 23 584 40
18 457 FDP-5FD-018 FDP-8FD-018 17.75 450 27 686 50
20 508 FDP-5FD-020 FDP-8FD-020 20 508 28.75 730 75
24 550 FDP-5FD-024 FDP-8FD-024 24 609 34.5 876 100
30 600 FDP-5FD-030 FDP-8FD-030 29.75 755 42 1067 200

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