The SMC VQD1121U-5LO-M5-Q is a compact direct-operated 4-port pneumatic solenoid valve from the VQD1000 series engineered for high-speed and stable pneumatic switching applications. Designed with a lightweight body and large flow capacity, the valve supports compressed air and vacuum operation in industrial automation systems. The valve features M5 threaded ports, 24V DC solenoid actuation, and fast response times for efficient pneumatic control in compact installations. Built with copper-free fluid-contact components and reliable poppet valve construction, the VQD1121U-5LO-M5-Q is suitable for clean environments, automation machinery, pick-and-place systems, vacuum circuits, and industrial pneumatic control applications requiring dependable high-speed operation.
Specifications
| Specification | Value |
| Product Name | SMC VQD1121U-5LO-M5-Q |
| Brand | SMC |
| Series | VQD1000 |
| Main Category | Pneumatics |
| Sub-Category | Pneumatic Valves |
| Product Type | Pneumatic Solenoid Valve |
| Valve Type | 4-Port Direct Operated Poppet Valve |
| Operation Type | Solenoid Operated |
| Port Size | M5 x 0.8 |
| Fluid Medium | Air / Inert Gas |
| Coil Voltage | 24V DC |
| Operating Pressure Range | Vacuum to 0.7 MPa |
| Maximum Operating Pressure | 0.7 MPa |
| Response Time | ON: 4ms / OFF: 2ms |
| Mounting Type | Manifold / Body Ported |
| Electrical Connection | L Plug Connector |
| Flow Capacity | 78.52 NL/min |
| Body Material | Die Cast Zinc |
| Operating Temperature | -10°C to +50°C |
| Protection Type | Dust Proof |
| Vacuum Compatibility | Yes |
| Application | Industrial Pneumatic Automation |
| Delivery Terms | 3–4 Weeks |
