Quickly and easily connected to any compressed air source, the Bantam® Air Ejector Muffler concentrates the air stream in a narrow beam over a longer distance, delivering maximum force at the exact required point. The Bantam® Air Ejector Muffler is supplied as a complete unit with a cylindrical housing and can be directly attached to compressed air lines properly positioned for parts ejection or packaging requirements, among other uses. Separate collimator inserts also are available as a low cost solution for applications where it is necessary to bore holes directly into a die and insert the collimator to provide exact air thrust.