AirTAC 4H210-08 Pneumatic Directional Valve – 5/2 Manual Control Valve, 1/4 Inch

✅ AirTAC 4H210-08 is a pneumatic directional control valve from the AirTAC 4H series, designed to control the movement of pneumatic cylinders and actuators in industrial automation systems. The valve features a 5-port, 2-position (5/2) configuration and is suitable for double-acting pneumatic cylinder applications.

✅ The 4H210-08 uses a manual lever mechanism, allowing the operator to directly change the valve position and reverse compressed-air flow. Depending on the lever position, air is supplied to one side of the cylinder while the opposite side is exhausted, producing forward or reverse movement.

✅ The main feature of the 4H210-08 model is its 1/4-inch air port size, which is larger than the 1/8-inch connection used by the 4H210-06 model. This makes it suitable for pneumatic systems requiring larger tubing connections and practical airflow capacity.

✅ With its 5/2 configuration, the valve provides five ports including supply, two working ports and two exhaust ports. This arrangement allows control of both directions of a double-acting cylinder and is widely used in industrial pneumatic circuits.

✅ AirTAC 4H210-08 can be combined with pneumatic cylinders, flow-control valves, filters, regulators and other pneumatic accessories. Controlling supply and exhaust airflow allows the cylinder operating speed to be adjusted according to the application.

✅ Because it is manually operated, the AirTAC 4H210-08 does not require an electrical signal or solenoid coil for switching. This makes it suitable for direct operator control, manual pneumatic circuits and semi-automatic machinery, while also simplifying inspection and maintenance.

Technical Specifications

✅ Product name: AirTAC Pneumatic Directional Control Valve

✅ Model: 4H210-08

✅ Brand: AirTAC

✅ Series: 4H

✅ Valve type: Pneumatic directional control valve

✅ Configuration: 5/2

✅ Number of ports: 5

✅ Number of positions: 2

✅ Operation: Manual lever

✅ Port size: 1/4 inch

✅ Medium: Compressed air

✅ Function: Air-flow direction control and cylinder actuation

✅ Main application: Double-acting pneumatic cylinder control

✅ Installation: According to machine and pneumatic system design

✅ Operating pressure: According to actual system conditions and configuration

Advantages

✅ 5/2 configuration for double-acting pneumatic cylinders

✅ 1/4-inch air ports for various industrial pneumatic systems

✅ Direct manual operation

✅ No electrical power required for valve switching

✅ Robust and convenient design

✅ Easy integration with pneumatic cylinders and accessories

✅ Suitable for manual and semi-automatic pneumatic systems

✅ Convenient inspection, maintenance and replacement

Applications

✅ Double-acting pneumatic cylinder control

✅ Industrial automation machines

✅ Packaging machines

✅ Assembly machines

✅ Part-feeding equipment

✅ Machine tools

✅ Clamping and positioning mechanisms

✅ Pneumatic pushing and pulling mechanisms

✅ Manual pneumatic control equipment

✅ Production lines

✅ Industrial machinery

✅ Industrial pneumatic automation systems

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