Product Description
SMC SY3140-5L-01 Solenoid Valve
The SMC SY3140-5L-01 is a premium, compact pneumatic solenoid valve engineered for precise directional control in industrial automation systems. Designed for efficiency, it operates seamlessly within a supply pressure range of 0.15 to 0.7 MPa. This versatile unit features a built-in manual override switch with both push and lock functions, enabling straightforward system diagnostics and maintenance without requiring electrical power. Complete with an integrated electrical wiring harness for rapid plug-and-play installation, this authentic Japanese-made SMC component delivers the durability, fast response times, and high reliability required for demanding manufacturing environments.
Technical Specifications:
- Brand / Model: SMC / SY3140-5L-01
- Component Type: Pneumatic Solenoid Valve
- Supply Pressure Range: 0.15 – 0.7 MPa
- Manual Override: Push and Lock functions
- Electrical Connection: L-type plug connector with included wiring harness
- Country of Origin: Japan (KD)

SMC SY3140-5L-01 Solenoid Valve
Upgrade your automation setup with the genuine SMC SY3140-5L-01 Pneumatic Solenoid Valve. Featuring a 0.15-0.7 MPa pressure range, locking manual override, and included wiring harness, this compact Japanese-made valve ensures reliable directional control and easy installation.
| Brand | SMC |
|---|---|
| Model | SY3140-5L-01 |
| Part No. | 900140442518 |
| Category | Other products |
| Link | https://www.echuan-hydraulic.com/product/smc-sy3140-5l-01-solenoid-valve |




