Airtac 5A Pneumatic Control Valve 5A31010
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 5A31010 5-Way Pneumatic Control Valve Specifications
- Model: 5A31010
- Type: 5/2-way single solenoid control (monostable)
- Port configuration: 5 ports (P, A, B, EA, EB), 2 positions
- Port size: PT1/4 (G1/8 optional)
- Operating pressure range: 0.15–0.8 MPa (21.7–116 PSI)
- Voltage options: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Coil insulation class: Class F (155℃)
- Response time: ≤20ms (at rated voltage)
- Seal material: NBR (Nitrile) with stainless steel spool
- Temperature range: -20℃ to 80℃ (non-freezing)
- Flow rate: 750 l/min (ANR) at 0.5 MPa
- Weight: 350g ±5% (including coil)
- Dimensions: 54mm(L) × 40mm(W) × 60mm(H)
- Protection rating: IP67 (coil), IP40 (valve body)
- Mounting type: Sub-base compatible (ISO 5599-1 standard)
High-flow directional control valve with manual override, designed for precise actuator control in industrial automation. Features low power consumption (2.2W max) and anti-vibration construction with aluminum alloy body. Requires 5μm filtered lubricated/non-lubricated air (ISO 8573-1 class 3). Includes LED status indicator and surge protection circuit.
- Automated assembly line cylinder control
- Packaging machine clamp mechanisms
- Plastic injection molding ejectors
- CNC machine tool pneumatic systems
- Automotive production line actuators
Installation note:
Use lockable DIN43650 connector (supports quick-disconnect).
Maintain minimum 15mm clearance below valve for exhaust flow.
Lubricate with ISO VG32 oil if using non-lubricated air.
| Property | Property Value |
|---|---|
| sku | 5A31010 |
| Position | 5 Ports 2 Position |
| Port Size | PT3/8 |
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:
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- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
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