Airtac 4V300 Solenoid Valve 4V31010B
2. Spool-type structure ensures excellent sealing performance and responsive actuation;
3. Three-position valves offer three center position configurations (exhaust-closed/exhaust-open/pressure-center);
4. Dual-solenoid two-position valves feature memory function for sustained state retention;
5. Specially honed inner bore minimizes friction resistance, enables low operating pressure, and extends service life;
6. Maintenance-free lubrication system eliminates external lubrication requirements;
7. Manifold-compatible design allows modular assembly, optimizing space utilization;
8. Integrated manual override facilitates installation and commissioning adjustments;
9. Multiple standard voltage options available for flexible integration.
Category: Solenoid Valves | Brand: AirTAC | Series: 4V300
AirTAC 4V300 Series Solenoid Valve 4V31010B Technical Specifications
- Model: 4V31010B (4V300 series)
- Valve type: 5/2-way monostable (single solenoid)
- Port size: 1/4" NPT (G1/4 optional)
- Operating pressure range: 0.15–1.0 MPa (21.7–145 PSI)
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Valve body material: Die-cast aluminum alloy with hard anodized finish
- Seal material: Heat-resistant NBR (Nitrile) rubber
- Temperature range: -5℃ to 80℃ (operating), -20℃ to 90℃ (storage)
- Flow capacity: CV 2.0 (Kv 1.7) at 0.5 MPa
- Response time: ≤20ms (open/close at rated voltage)
- Protection class: IP67 (dustproof & waterproof)
- Installation orientation: Any direction (recommended horizontal)
- Weight: 450g ±5% (without connectors)
- Dimensions: 54mm(W) × 35mm(H) × 128mm(L)
- Certifications: CE, RoHS, ISO 14001 compliant
High-flow directional control valve with double pressure seal design, optimized for industrial automation systems requiring rapid cycling. Features shock-resistant construction and anti-vibration terminals. Equipped with manual override button for system debugging. Requires 5μm filtered compressed air with ISO 8573-1:2010 Class 3.2.3 air quality.
- Pneumatic cylinder sequencing in assembly lines
- Textile machinery double-acting actuator control
- Plastic injection molding machine clamp systems
- Automated material handling equipment
- Semiconductor manufacturing vacuum/pressure switches
Maintenance tip:
Lubricate spool every 5 million cycles using ISO VG32 turbine oil.
Ensure voltage fluctuation stays within ±10% to prevent coil burnout.
Critical note:
Install water separator upstream when ambient humidity exceeds 80% RH.
Avoid rapid pressure changes exceeding 0.3 MPa/sec to prevent seal damage.
| Property | Property Value |
|---|---|
| sku | 4V31010B |
| Position | 5 Ports 2 Position |
| Port Size | PT3/8 |
| Standard Voltage | DC24V |
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.