Vacuum Equipment Vacuum Ejector/In-line Type Series ZU Vacuum Ejector Series ZH Compact Vacuum Ejector/Pump System Series ZQ Series ZQ Features  Width: 10 mm, Mass: 109 g (single unit, with vacuum pressure switch and suction filter)  Digital vacuum pressure switch  With LED display function  Adaptable for a manifold application Series ZH Features  Nozzle diameters: o0.5, o0.7, o1.0, o1.3, o1.5, o1.8, o2.0  Composite formed resin nozzle and body  Available in series of 2 types: Box type (built-in silencer), and Body ported type Series ZU Features  Vacuum port and supply port are located collinearly to facilitate piping.  A lightweight construction is achieved through the use of the resin body.  Nozzle diameter o0.5: 6.5 g o0.7: 7.0 g  Built-in one-touch fittings (copper-free countermeasures taken) Multi-stage Ejector Series ZL Series ZL Features  Suction flow rate increased by a 3 stage diffuser construction  Functions such as a digital vacuum switch or a vacuum pressure gauge can be selected. Vacuum/Release Unit Series VQD1000-V Direct operated poppet seal Model VQD1000-V Features  Applicable to 0603 chip  Response speed: 13 msec (at time of 500 mm.)/18.5 msec (at time of 1000 mm.)  Smooth workpiece removal, with no overshoot  No need for timing adjustment of switchback between vacuum and positive pressure  No need for throttle circuit of release air Low vacuum Low vacuum Low vacuum Low vacuum Low vacuum 36