SMC ZK2A12N0BYA-08 ZK2A Series Ejector System Vacuum Unit - Single Unit for Manifold Ejector

The SMC ZK2A12N0BYA-08 is a high-performance vacuum unit designed for manifold ejector systems, built without an integrated valve or energy-saving function to suit specific application needs. Engineered for industrial automation and manufacturing environments, this unit ensures robust vacuum generation with precision control and reliability.

• Supply Valve (N.O. Specification): Features a normally open supply valve enabling vacuum retention even during power outage or shutdown scenarios, which prevents sudden workpiece drop under stable supply pressure conditions.
• IO-Link Compatible Pressure Switch: Integrates advanced communication capabilities through IO-Link, facilitating single-line ejector control along with device information readout and parameter batch configuration, streamlining operation and diagnostics.
• System Compatibility: Fully compatible with both ejector system assemblies and vacuum pump configurations, enabling flexible integration into existing manufacturing lines.
• Energy Saving Design: Though this model excludes an energy-saving function, the ZK2A series generally demonstrates air consumption reduction by up to 93% when air supply is cut off at vacuum setpoint, highlighting SMC’s commitment to efficiency.
• Enhanced Suction Performance: Delivers a 50% increase in suction flow compared to standard single-stage ejectors from SMC, optimizing throughput and reducing cycle times in vacuum handling applications.
• Noise Reduction: Includes a high-noise reduction silencer that significantly lowers operational sound levels while maintaining high suction efficiency, thus enhancing workplace environment conditions.
• Compact and Lightweight: The design allows for easy mounting and maintenance, promoting minimal downtime and straightforward integration within automated manufacturing equipment.

This vacuum unit is ideal for professional engineers and manufacturing professionals seeking a reliable ejector vacuum solution without integrated valve or energy-saving functionalities, enabling customization to specific system architectures with superior suction and operational stability.