Penetrator Nozzle

USJ Penetrator is a great nozzle to use in pipes with hard blockages such as packed debris or ice. The Penetrator is a 1/2" nozzle suitable for a 4018 only, but adapters are available for different size hoses. The effectiveness is due to the close position between the forward jet and six rear jets. The forward jet only has to bore a small opening in a blockage to allow the full cleaning force of the rear jets to clear the remainder of blockage. Once a fully bored hole is created, a larger diameter nozzle can be used to more thoroughly clean the pipe. USJ Penetrator is a great nozzle to use in pipes with hard blockages such as packed debris or ice.