AirTAC 4HV Series Hand Lever Valve
4/2 Way & 4/3 Way Manual Pneumatic Hand Lever Valve
The AirTAC 4HV Series Hand Lever Valve is a manually operated pneumatic directional control valve designed for reliable compressed air switching and directional control.
The series is available in 4/2 way and 4/3 way configurations, with port sizes ranging from 1/8″ to 3/4″. Locking versions are also available for applications requiring the selected valve position to be secured.
With smooth lever operation, large effective flow area and flexible body or panel installation options, the AirTAC 4HV Series is suitable for pneumatic cylinders, industrial machinery, production equipment and general pneumatic automation systems.
4HV Series
Available Models
| Model | Valve Type | Port Size |
|---|---|---|
| 4HV210-06 | 4/2 Way | 1/8″ |
| 4HV210-08 | 4/2 Way | 1/4″ |
| 4HV310-08 | 4/2 Way | 1/4″ |
| 4HV310-10 | 4/2 Way | 3/8″ |
| 4HV410-15 | 4/2 Way | 1/2″ |
| 4HV410-20 | 4/2 Way | 3/4″ |
| Model | Valve Type | Port Size |
|---|---|---|
| 4HV230-06 | 4/3 Way Closed Center | 1/8″ |
| 4HV230-08 | 4/3 Way Closed Center | 1/4″ |
| 4HV330-08 | 4/3 Way Closed Center | 1/4″ |
| 4HV330-10 | 4/3 Way Closed Center | 3/8″ |
| 4HV430-15 | 4/3 Way Closed Center | 1/2″ |
| 4HV430-20 | 4/3 Way Closed Center | 3/4″ |
Specifications
Product Feature
Applications
Specifications
| Specification | 4HV Series |
|---|---|
| Fluid | Air (filtered by 40 μm filter element) |
| Operating | Manual control direct acting type |
| Valve Type | 4/2 Way, 4/3 Way |
| Port Size | 1/8″, 1/4″, 3/8″, 1/2″, 3/4″ |
| Pressure Range | 0–1.0 MPa (0–145 psi) |
| Proof Pressure | 1.5 MPa (215 psi) |
| Temperature Range | -20°C to 70°C |
| Lubrication | Not required |
| Operating Angle | 90° (4/3 Way: 45°) |
Product Feature
- Manual hand lever operation for reliable pneumatic directional control
- Available in 4/2 way and 4/3 way configurations
- Locking versions available for selected valve positions
- Smooth directional switching with accurate positioning
- Large effective flow area helps reduce pressure loss
- Available in 200, 300 and 400 Series
- Port sizes ranging from 1/8″ to 3/4″
- Body installation and panel installation options
- No additional lubrication required under normal operating conditions
- Suitable for industrial pneumatic control applications
Applications
The AirTAC 4HV Series Hand Lever Valve is suitable for:
- Pneumatic cylinder directional control
- Manual pneumatic switching
- Industrial machinery
- Production equipment
- Assembly machines
- Packaging machinery
- Pneumatic fixtures and clamps
- Machine control systems
- Automation equipment
- General industrial pneumatic systems
Looking for the right product?
Our team is ready to help you select the right products for your application. Contact us today for expert advice and a fast quotation.

