AirTAC 3A300 Series Pneumatic Air Valve 3/2 Way, Models 3A310 3A320, 1/4" 3/8" Port Size Industrial Pneumatic Control Valve

Specification 3A300:

Product Description AIRTAC 3A300 Series Pneumatic Valve (3/2 Way)

The AIRTAC 3A300 Series pneumatic valve is a 3/2 way air control valve widely used in industrial automation systems. Designed with a precision sliding column structure, the valve provides excellent sealing performance, fast response, and stable operation in continuous working environments. The aluminum alloy body ensures high durability, corrosion resistance, and long service life, making it suitable for modern pneumatic systems.

Key Features

1. Sliding column design ensures good sealing performance and stable operation.
2. Sensitive and fast response, providing accurate pneumatic control.
3. Double air control valves include memory function, maintaining the last position when the control signal is lost.
4. Special internal processing technology reduces friction, lowers starting pressure, and extends service life.
5. No oil lubrication required, reducing maintenance and operating costs.
6. Multiple mounting options, easily integrated with manifolds to save installation space.

Technical Specifications

1. Series: 3A300 Series
2. Available models: 3A310-08, 3A320-08, 3A310-10, 3A320-10
3. Valve type: 3 port 2 position pneumatic valve
4. Working medium: Air filtered by 40 µm filter element
5. Acting type: External air control
6. Port size:
7. 08: 1/4 inch
8. 10: 3/8 inch
9. Operating pressure: 0.15 ~ 0.8 MPa (21 ~ 114 psi)
10. Proof pressure: 1.2 MPa (175 psi)
11. Operating temperature: -20°C to 70°C
12. Body material: Aluminum alloy
13. Maximum frequency: 5 cycles per second

Advantages

1. High durability suitable for industrial environments.
2. Compact design for easy installation.
3. Accurate pneumatic control performance with minimal air leakage.
4. Low maintenance cost due to oil-free lubrication design.
5. Long service life ideal for continuous production lines.

Applications

The AIRTAC 3A300 Series pneumatic valve is widely used in:

1. Industrial automation and production lines
2. Pneumatic cylinder control systems
3. Machinery manufacturing and industrial robotics
4. Packaging, food processing, textile, and electronics industries
5. General pneumatic control systems in factories