Product Overview
The SMC ZX1051-K15LZ-EC is a high-efficiency vacuum ejector module engineered by SMC Pneumatics for precision vacuum generation and control in automated industrial systems. Operating on the Venturi principle, this multi-stage ejector module utilizes compressed air to generate a stable vacuum without the need for moving mechanical parts, delivering exceptional response times and energy efficiency. The ZX1051 series integrates vacuum generation, supply valve, release valve, and vacuum pressure monitoring into a single compact manifold body, making it a direct drop-in solution for centralized and decentralized vacuum handling circuits. Its modular architecture allows seamless integration into SMC’s ZX series fieldbus and communication platforms, enabling real-time diagnostic feedback and precise control within pneumatic valve terminals and process automation networks.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Vacuum Ejector Module (Process & Pneumatic Valve) |
| Model Designation | ZX1051-K15LZ-EC |
| Manufacturer | SMC Pneumatics |
| Operating Principle | Multi-stage Venturi / Ejector Vacuum Generation |
| Operating Pressure | Standard Industrial Grade (0.3 – 0.6 MPa supply range) |
| Vacuum Range | Up to -90 kPa (typical ejector performance) |
| Mounting & Connection | Modular manifold / Standard SMC interface with push-in fittings |
| Control & Communication | Integrated solenoid valves with EC (serial communication) capability |
| Air Supply Port | Metric push-in connection (K15 configuration) |
Engineering Features & Advantages
- Precision Vacuum Control: Multi-stage ejector design delivers high suction flow and deep vacuum levels with minimal compressed air consumption, ensuring rapid pick-and-place cycle times.
- Integrated Modular Architecture: Combines vacuum generation, blow-off, and vacuum monitoring functions in a single compact unit, reducing piping complexity and installation footprint.
- Advanced Communication: The EC designation enables serial communication and diagnostic feedback, allowing seamless integration with SMC fieldbus systems and PLC-controlled automation networks.
- Industrial Reliability: Built for continuous operation under severe industrial conditions with no moving wear parts in the vacuum generation stage, ensuring long service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original SMC ZX series modules and OEM manifold standards.
Typical Industrial Applications
The SMC ZX1051-K15LZ-EC vacuum ejector module is widely deployed in automated pick-and-place systems for electronics assembly
PRODUCT IMAGES

SMC ZX1051-K15LZ-EC Vacuum Ejector Module
⚡ 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 ZX1051-K15LZ-EC Solenoid Valve. This Japan-made 24V DC hydraulic component features a compact design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.