The ZK2 series vacuum unit from SMC has been developed for a market with an increasing demand for high performance and energy efficient vacuum technology. The one piece design combines a pressure switch, control valves and vacuum ejector into one unit saving on weight and size and a two stage vacuum ejector to increase suction and reduce air consumption. The ZK2 also features a 2-port dual release and supply valve to prevent work pieces from being dropped.
Features and Benefits
• Easy to install • Simple to maintain • Reduced running costs • Highly flexible configuration • Excellent efficiency • Integrated pressure switch • Integrated supply and release valve • Normally closed supply and release valves
Pressure Sensor / Switch Options
The ZK2 is fitted a choice of 4 pressure sensor / pressure switch options, • -101 to 0 kPa Pressure sensor with a single 1 to 5 V output. • -100 to 100 kPa Pressure sensor with a single 1 to 5 V output. • -101 to 0 kPa Digital pressure switch with 2 NPN outputs and selectable units. • -100 to 100 kPa Digital pressure switch with a built-in energy saving function, 1 PNP output and selectable units.
