Product Overview
The SMC VQZ2121-5G-M5-X98 is a compact 5-port pneumatic solenoid valve from the SMC VQZ2000 series, engineered for precise directional control of compressed air in automated industrial systems. Utilizing a direct-acting poppet and spool mechanism, this valve delivers reliable switching performance with minimal response delay, making it ideal for high-cycle pneumatic actuation tasks. Its modular body design allows for manifold mounting and integration into centralized valve banks, reducing piping complexity and installation footprint. The VQZ2121-5G-M5-X98 is a direct-fit replacement component for OEM pneumatic circuits requiring dependable 5/2-way directional control with M5 porting.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatic Solenoid Valve (5/2-Way Directional Control) |
| Model Designation | VQZ2121-5G-M5-X98 |
| Operating Pressure | 0.1 to 0.7 MPa (1 to 7 bar) — standard industrial pneumatic range |
| Port Connection | M5 metric threaded ports (ISO 16030 / SMC standard) |
| Valve Function | 5/2-way, single solenoid, spring return |
| Voltage / Actuation | 24 VDC solenoid (standard SMC G-type coil) |
| Mounting & Connection | Manifold / body ported, SMC modular interface |
Engineering Features & Advantages
- Precision Performance: Direct-acting spool and poppet design ensures fast, repeatable response times and consistent flow characteristics across the operating pressure range.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with a durable coil and wear-resistant internal sealing for extended service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original SMC VQZ2000 series OEM standards, ensuring drop-in installation without modification.
- Compact Modular Design: Lightweight body enables high-density manifold mounting, reducing cabinet space and simplifying pneumatic circuit integration.
Typical Industrial Applications
This SMC pneumatic solenoid valve is widely deployed in automated assembly lines, packaging machinery, CNC machine tool pneumatic clamping systems, and plastic injection molding machine handling equipment. It is also commonly used in textile machinery, food processing automation, and general factory automation where precise 5/2-way directional control of compressed air actuators is required.
PRODUCT IMAGES

SMC VQZ2121-5G-M5-X98 Pneumatic Solenoid Valve
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 VQZ2121-5G-M5-X98 Solenoid Valve. This Japan-made 24 VDC hydraulic component features a 5-port pilot-operated design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.