Foam Disc Pigs™

The 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, it has less by-pass than normal 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

US Patent No. D351,898