4V200 4V300 4V400 5/2&5/3 Way Pneumatic Control
- 4V series solenoid valve
- Precision 5/2 and 5/3 way pneumatic control
- Internal pilot-oriented sliding column structure
- Low-friction internal hole for 20M+ cycle life
- Lubrication-free design for clean environments
- Integrated manual override for easy maintenance
- Multi-voltage support (DC24V, AC110V, AC220V)
- Robust aluminum alloy body with IP65 protection
- Standard manifold mounting compatible
- ISO certified global industrial quality.
AirTAC Type 4V Series: The Industry Standard for Directional Pneumatic Control
The AirTAC type 4V series is the globally recognized benchmark for directional control solenoid valves. Engineered for high-frequency operation and long-term reliability, these valves provide precise control over compressed air systems. Whether you need a 5/2 way for standard cylinder control or a 5/3 way for complex positioning, the 4V series delivers unmatched performance in a compact footprint.
Core Technical Features (Based on AirTAC Standards)
Pilot-Oriented Structure: Internal or external pilot-drive options ensure a sensitive and stable reaction even at low operating pressures.
Sliding Column Mode: The internal sliding column structure provides superior tightness and excellent sealing performance, minimizing air leakage.
Special Internal Hole Processing: The valve body hole adopts a unique processing technology that results in minimal attrition friction, a low starting pressure, and a service life exceeding 20 million cycles.
Lubrication-Free Operation: High-quality seals allow the valve to operate without additional oil lubrication, making it ideal for clean-room and sensitive industrial environments.
Manual Override Integration: Every valve is equipped with a manual override button to facilitate easy installation, testing, and manual troubleshooting.
Safety Memory Function: Double control solenoid valves feature a mechanical memory function, ensuring safety and consistency in automated sequences.
4V Series Model Ranges
We offer the full range of AirTAC 4V series to match any flow requirement:
4V100 Series (1/8" Port): Compact control for small pneumatic cylinders and SMT lines.
4V200 Series (1/4" Port): The most popular choice for general industrial automation and medium cylinders.
4V300 Series (3/8" Port): High-flow control for large-scale actuators and heavy machinery.
4V400 Series (1/2" Port): Heavy-duty valve for high-volume air distribution and high-tonnage pneumatic power.
Technical Specifications Overview
Primary Industrial Applications
Automotive Production: Controlling assembly line actuators and jigs.
Food & Packaging: Reliable high-speed sorting, sealing, and boxing.
Electronic Assembly: Precise pneumatic control for SMT and pick-and-place.
Textile & Printing: High-frequency valve actuation in humid environments.