Airtac 4V300 Solenoid Valve 4V31008CI
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 4V31008CI Technical Details
- Model: 4V31008CI
- Type: 5/2-way single solenoid control (spring return)
- Port size: PT1/4 (G1/4 optional)
- Operating pressure range: 0.15–0.8 MPa (21.7–116 PSI)
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Max flow rate: 1200 L/min (ANR) at 0.5 MPa
- Weight: 520g ±2% (with connector)
- Dimensions: 64mm(L) × 54mm(W) × 95mm(H) (excluding fittings)
- Seal materials: HNBR/Nitrile compound (high oil resistance)
- Temperature range: -5℃ to 80℃ (non-freezing conditions)
- Power consumption: 2.8W (DC), 4.5VA (AC)
- Response time: ≤15ms (energize), ≤20ms (de-energize)
- Protection class: IP67 (dust/water resistant)
- Port thread standard: ISO228/1 (BSPP)
High-flow directional control valve engineered for industrial automation systems requiring rapid cycling. Features brass alloy body with electroless nickel plating for corrosion resistance. The optimized spool design reduces air consumption by 18% compared to previous generations. Requires 5μm filtered dry air with ISO8573-1:2010 Class 3.4.2 air quality.
- Pneumatic cylinder sequencing in assembly lines
- Textile machinery clamp control systems
- Plastic injection molding machine ejectors
- Automated welding equipment actuator control
- Lithium battery production line vacuum generators
Installation protocol:
Mount in vibration-free environment using M5 mounting screws (max torque 2.5N·m).
Maintain minimum 15mm clearance on exhaust ports. Lubricate with ISO VG32 turbine oil
during maintenance. Perform functional test every 500,000 cycles.
| Property | Property Value |
|---|---|
| sku | 4V31008CI |
| Position | 5 Ports 2 Position |
| Port Size | PT1/4 |
| Standard Voltage | AC 110V |
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.