The rugged and fully portable Integris Pig Extractor provides for safe, efficient removal of pigs from pipe or conduit, and the collection and containment of debris and fluids from the pigging operation.
This unit is air-operated and designed to capture liquids during the removal of pigs and contaminants, and it allows shipment within the device. With remotely tethered control for operator safety, our unit can be manipulated to handle any size pig. Zero discharge and safety, as well as efficiency, were implemented in our extractor.
US Patent 20110174387 A1