Manual Air ValveAirtac 3L310-08: Push Pull Valve, 3 Way - 3L31008G

3 port 2 position push pull air valve, 1/4" G port, 300 series

The Airtac 3L push pull air control valve series is a functional replacement for the SMC VM200 series.

1.Manual operation, smooth actuation, and exact and reliable orientation;
2.Sliding column structure has good tightness and light weight and is easy to install and dismount;
3.Internal hole adopts special processing technology which has little attrition friction, long service life;
4.No need to add oil for lubrication;
5.Panel-mounting makes it convenient to install and apply.

The Airtac 3L Series Manual Valve
The Airtac 3L Series Manual Valve is a compact and reliable hand-operated pneumatic control valve designed for precise air flow and directional control in pneumatic systems. Built with Airtac’s signature engineering quality, the 3L series is ideal for applications that require simple, durable, and efficient manual operation.

Key Features
• Manual Operation & Easy Control – The 3L hand-operated valve allows direct and precise air control using a lever or push button, providing quick response and smooth switching.
• Compact and Durable Design – Constructed from high-grade aluminum alloy with wear-resistant seals to ensure long service life and stable performance even under tough working conditions.
• Flexible Directional Function – Available in multiple port configurations such as two-position three-way or two-position five-way, suitable for various pneumatic setups.
• Low Leakage and Smooth Flow – Airtac’s precise machining ensures excellent sealing performance and consistent air flow output.
• Easy Installation and Maintenance – Simple structure and standard interface make it convenient for integration with any pneumatic equipment.

Applications
- Industrial automation and machinery control
- Pneumatic assembly lines and manufacturing systems
- Packaging equipment
- Testing and laboratory pneumatic setups
- Air tool control systems

Product Specifications
• Series: Airtac 3L
• Operation Type: Hand operated / Manual
• Port Sizes: PT, NPT, or G thread available
• Position & Way Options: 2 Position 3 Way / 2 Position 5 Way
• Operating Pressure: Typically 0–0.8 MPa

Advantages of Airtac 3L Series
- High reliability and consistent performance
- Compact body for space-saving installation
- Cost-effective manual directional control solution
- Backed by Airtac’s trusted global brand and service network