Product Overview
The SMC SY7320-5DO-02F-Q is a high-performance 5-port solenoid valve from the SMC SY7000 series, engineered for precise directional control of compressed air and inert gases in industrial automation systems. Featuring a robust spool-and-sleeve design with a direct-acting solenoid pilot mechanism, this valve delivers reliable switching performance with fast response times and consistent flow characteristics. The 5-port configuration (one pressure supply, two cylinder ports, and two exhaust ports) enables dual-acting cylinder control, making it an essential component in pneumatic circuits requiring precise directional actuation. Manufactured by SMC Pneumatics, a global leader in pneumatic control technology, this valve is designed for direct OEM replacement and seamless integration into existing manifold and sub-base mounting systems.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | 5-Port Solenoid Valve (Process & Pneumatic Valve) |
| Model Designation | SY7320-5DO-02F-Q |
| Series | SMC SY7000 Series |
| Valve Function | 5/2-Way, Single Solenoid, Spring Return |
| Operating Pressure Range | 0.1 to 0.7 MPa (1 to 7 bar) — Standard Industrial Grade |
| Port Size | 1/4″ (02F — Rc/NPT thread standard) |
| Coil Voltage | 24 VDC (5DO — standard DC solenoid) |
| Mounting & Connection | Sub-base / Manifold Mounting — ISO Standard Interface |
| Manual Override | Non-locking push type (Q — quick manual override) |
| Body Material | Die-cast aluminum alloy with resin-encapsulated coil |
| Seal Material | NBR (Nitrile Butadiene Rubber) — standard pneumatic seals |
| Response Time | ≤ 20 ms (typical at rated pressure) |
Engineering Features & Advantages
- Precision Performance: The 5-port solenoid valve (process & pneumatic valve) delivers precise, repeatable performance with low hysteresis and stable control across the full working range.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction and wear-resistant internal components for extended service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original SMC OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
- Rated Capability: Rated for pressure ratings of 0.1 to 0.7 MPa (1 to 7 bar) — Standard Industrial Grade, supporting stable operation across the full working range.
Typical Industrial Applications
Manufactured by SMC Pneumatics, a global leader in pneumatic control technology, this valve is designed for direct OEM replacement and seamless integration into existing manifold and sub-base mounting systems.
PRODUCT IMAGES


SMC SY7320-5DO-02F-Q 5-Port Solenoid Valve
⚡ 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 SY7320-5DO-02F-Q Solenoid Valve. This Japan-made 24V DC hydraulic component features a 5-port design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.