SMC Vacuum Generator, 0.7mm nozzle , -48kPa 21L/min, ZU series

ZU series vacuum generators combine design simplicity with high performance. Simply plug an air supply tube in one end, and vacuum is ready at the other end. Also, these generators are often smaller and lighter than the bulky vacuum lines used in central vacuum systems. The slim ZU generators are extra compact. A built-in exhaust silencer keeps generator noise to a minimum. Available in four nozzle diameters and a number of port sizes.