AIRTAC 4A300 Series Pneumatic Solenoid Valve – 5 Port Directional Control Valve, High Performance

Specification:

The AIRTAC 4A300 Series pneumatic solenoid valve is a high-performance 5-port directional control valve designed for industrial automation applications requiring precise, stable, and reliable air control. Its sliding column structure ensures excellent sealing performance, fast response, and smooth operation even under continuous working conditions.

The valve operates with filtered compressed air (40µm) and features a durable aluminum alloy body, offering lightweight construction, corrosion resistance, and long service life. Thanks to its non-lubrication design, the 4A300 Series reduces maintenance costs while maintaining consistent performance over time.

Available in 5/2 and 5/3 configurations with multiple center functions (closed center, exhaust center, pressure center), the AIRTAC 4A300 Series is suitable for a wide range of pneumatic control tasks, including cylinder actuation, automation lines, CNC machinery, packaging equipment, and robotic systems.

Key Features

1. 5-port directional control pneumatic valve
2. Fast response and stable operation
3. Low-friction sliding column structure
4. No lubrication required
5. Durable aluminum alloy body
6. Manifold mounting available to save space
7. Wide operating temperature range

Technical Specifications

1. Series: AIRTAC 4A300
2. Medium: Filtered compressed air (40µm)
3. Operating pressure: 0.15 ~ 0.8 MPa
4. Proof pressure: 1.2 MPa
5. Operating temperature: -20 ~ 70°C
6. Port size: 1/4” – 3/8”
7. Valve type: 5/2, 5/3
8. Body material: Aluminum alloy

Applications

1. Industrial automation systems
2. Pneumatic cylinder control
3. Packaging and labeling machines
4. Production and assembly lines
5. CNC machines and industrial robots