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PNEUMATIC DIRECTIONAL VALVE NABCO PSMM-33
- MAX. PRESS 9.9 kgf/cm²
- No. 0405
- DC 24V 11W
In stock
ℹ️ Additional Information
| Condition |
USED/GOOD WORKING CONDITION |
|---|---|
| Manufacturer |
NABCO |
| Product Code |
100.102.11493 |
📦 Guarantee Terms
🗂️ Product Files
🖹 Description
MAX. PRESS 9.9 kgf/cm²
No. 0405
DC 24V 11W
The PSMM-33 pneumatic directional control valve is an electrically actuated (solenoid) valve designed for precise and automated control of compressed air in industrial systems. Manufactured by Nippon Air Brake Co., Ltd., this model combines reliability, fast response, and seamless integration with modern automation technologies.
What It Is
The PSMM-33 is a solenoid-operated directional control valve that uses electrical signals to control airflow direction within a pneumatic system. Operating at DC 24V with a power consumption of 11W, it is specifically designed for integration with PLCs, control panels, and automated machinery.
Unlike mechanically or pneumatically actuated valves, this model relies entirely on electrical activation μέσω solenoids, making it ideal for remote and automated operations.
Key Features and Design
The valve is built with a robust industrial design that ensures durability and consistent performance. Its main components include:
- Solenoid coils (on both ends): Electrically activated units (with visible wiring) that shift the internal spool
- Valve body: A solid metal housing containing the spool mechanism
- Multiple ports: For air supply, output, and exhaust connections
- Label specifications:
- DC 24V operating voltage
- 11W power consumption
- Maximum pressure of approximately 10 bar
How It Works
The operation is based on electrical control of an internal spool:
- When 24V is applied to one solenoid coil, the spool shifts and directs air to one output, causing an actuator (such as a cylinder) to move in one direction
- When the opposite coil is energized, the spool shifts back, redirecting airflow and reversing the actuator movement
This allows full bidirectional control of pneumatic devices with high speed and precision.
Applications
The PSMM-33 solenoid valve is widely used in:
- PLC-controlled automation systems
- Industrial machinery and robotics
- Conveyor and material handling systems
- Automated production lines and sequencing operations
Advantages
Solenoid valves like the PSMM-33 offer several advantages over manual or mechanically actuated valves:
- Remote and automated control
- Fast switching and high precision
- Easy integration with control systems
- Reduced need for manual intervention
In Simple Terms
Think of the PSMM-33 as a remote-controlled traffic switch for compressed air, operated by electricity instead of a human. It directs airflow exactly where it is needed, enabling automated movement and control in complex systems.
Comparison with Other Pneumatic Components
- Air cylinders: generate motion
- Manual valves: provide basic ON/OFF control
- Control valves: regulate flow precisely
- Directional valves (like this): control movement direction automatically
Overall, the PSMM-33 is an essential component for modern industrial automation, offering efficient, reliable, and precise control of pneumatic systems.
