Product Overview
The SMC ZL112A is a high-performance multistage vacuum ejector designed for precision vacuum generation in pneumatic industrial systems. Manufactured by SMC Corporation, a global leader in pneumatic control technology, this ejector utilizes a multi-stage nozzle and diffuser configuration to amplify vacuum flow while minimizing compressed air consumption. Unlike single-stage ejectors, the ZL112A achieves deeper vacuum levels and higher suction flow rates by cascading compressed air through successive expansion chambers. This unit serves as a critical vacuum source for pick-and-place operations, material handling, and packaging machinery, delivering reliable performance without the need for external vacuum pumps.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Multistage Vacuum Ejector (Pneumatic Valve) |
| Model Designation | ZL112A |
| Operating Pressure | 0.2 – 0.7 MPa (2 – 7 bar) Supply Air |
| Vacuum Level | Up to -90 kPa (depending on supply pressure) |
| Air Consumption | Optimized low consumption via multistage amplification |
| Mounting & Connection | Threaded ports (Rc/NPT) with bracket or manifold options |
| Body Material | Resin / Aluminum alloy construction |
| Operating Temperature | 0 – 50 °C (standard industrial range) |
Engineering Features & Advantages
- Precision Performance: Multistage nozzle design delivers high vacuum flow and deep vacuum levels with reduced compressed air consumption compared to single-stage ejectors.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction and resistance to contamination in pneumatic lines.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original SMC ZL series mounting and port configurations, ensuring drop-in replacement without system modification.
- Compact & Lightweight: Space-saving design allows integration into tight machine envelopes and end-of-arm tooling.
- Fast Response: Quick vacuum build-up and release times support high-speed pick-and-place cycles.
Typical Industrial Applications
The SMC ZL112A multistage vacuum ejector is widely deployed in automated material handling and packaging systems, including pick-and-place robots for electronics assembly, vacuum gripping of porous and non-porous workpieces in CNC machine tending, bag opening and filling stations in food packaging lines, and sheet metal handling in automotive stamping operations. Its reliable vacuum generation also supports printing industry paper feeders and semiconductor wafer transfer equipment.
PRODUCT IMAGES
SMC ZL112A Multistage Vacuum Ejector
âš¡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine SMC ZL112A Vacuum Ejector. This Japan-made pneumatic component features a single-stage ejector design, delivering efficient vacuum generation for reliable pick-and-place and industrial automation systems.