Airtac 5A Pneumatic Control Valve 5A120M5
2. 3-position pneumatic valve offers three center position functions (exhaust blocked, pressure retained, or exhaust center);
3. 2-position double pilot-operated valve features memory function to retain the last control state;
4. Precision-machined internal bore reduces friction resistance, enabling low actuation pressure and extended service life;
5. Oil-free lubrication design eliminates the need for external lubrication;
6. Modular design allows integration with manifold bases to save installation space;
**Category**: Pneumatic Control Valves | **Brand**: AirTAC | **Series**: 5A --- Note: The translation incorporates industry-specific terminology (e.g., "spool-type," "double pilot-operated," "manifold bases") and structural clarity while retaining the original HTML line breaks. Key technical features like memory function, modularity, and lubrication-free operation are emphasized for professional context.
AirTAC 5A120M5 Pneumatic Control Valve Technical Details
- Model: 5A120M5 (5A Series)
- Valve type: 5/2-way monostable (spring return)
- Port configuration: M5 threaded ports (5 ports total)
- Actuation method: Pneumatic pilot control
- Operating pressure range: 0.2–1.0 MPa
- Max flow rate: 450 NL/min (ANR)
- Response time: ≤50 ms (at 0.5 MPa)
- Seal material: Heat-resistant NBR (Nitrile)
- Temperature tolerance: -10℃ to 80℃ (with dry air)
- Weight: 320g ±5g
- Dimensions: 60mm(L) × 35mm(W) × 75mm(H)
- Port thread depth: 10mm engagement
- Hysteresis: ≤0.02 MPa
- Protection class: IP67 (dust/water resistant)
High-flow directional control valve optimized for mid-pressure pneumatic systems. Features zero lubrication design with self-cleaning spool mechanism, ideal for environments with particulate contamination risks. The aluminum alloy body ensures vibration resistance in mobile applications. Requires 5μm filtered compressed air with max 5% relative humidity.
- Clamping fixture sequencing in CNC workstations
- Automatic conveyor diverters in logistics systems
- Plastic injection molding machine actuators
- Textile machinery tension control systems
- Bottle capping machine pneumatic circuits
Installation protocol:
Mount with vibration-damping gaskets in high-shock environments.
For horizontal mounting, ensure exhaust ports face downward to prevent
moisture accumulation. Perform monthly manual cycling during standby periods
exceeding 30 days.
| Property | Property Value |
|---|---|
| sku | 5A120M5 |
| Position | 5 Ports 2 Position |
| Port Size | M5 |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.