Airtac 4V300 Solenoid Valve 4V31008BG-W
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 4V31008BG-W Technical Details
- Model: 4V31008BG-W
- Series: 4V300 (High-flow optimized)
- Function: 5-port/2-position (5/2-way) with double solenoid control
- Operation type: Pilot-operated (air pilot)
- Port size: G1/4 (ISO standard) / NPT1/4 optional
- Operating pressure range: 0.15–0.8 MPa (21.7–116 psi)
- Maximum flow rate: 1200 NL/min (ANR)
- Voltage variants: DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Power consumption: 1.6W (DC), 3.5VA (AC)
- Response time: ≤15ms (open), ≤10ms (close)
- Seal material: Heat-resistant NBR (Nitrile) / Optional FKM (Fluorocarbon)
- Temperature range: -5℃ to 80℃ (with 5℃ safety margin recommended)
- Port thread depth: 12mm (minimum engagement)
- Weight: 400g ±2% (excluding accessories)
- Dimensions: 98mm(L) × 45mm(W) × 54mm(H)
- Protection rating: IP65 (dust-tight & water jet resistant)
- Compliance: CE, RoHS, REACH
High-performance pneumatic valve featuring optimized flow paths for rapid cylinder cycling in industrial automation. The dual-coil design enables latching functionality for energy-efficient operation. Enhanced copper-free aluminum alloy body resists chemical corrosion in harsh environments. Requires 5μm filtration (40μm for emergency use).
- High-speed packaging line cylinder control
- Automotive welding fixture positioning systems
- Plastic injection molding machine ejectors
- Lithium battery production handling equipment
- Multi-axis pneumatic actuator synchronization
Installation guidelines:1. Mount horizontally with coil axis vertical (±15° tolerance)
2. Use anti-vibration washers in high-shock environments
3. Maintain 50mm clearance below valve for manifold servicing
4. Lubricate pilot valves every 5M cycles (ISO VG32 turbine oil)
Critical notes:• Requires surge protection for AC coils
• Not compatible with phosphate ester fluids
• Minimum 85% rated voltage must be maintained
| Property | Property Value |
|---|---|
| sku | 4V31008BG-W |
| Position | 5 Ports 2 Position |
| Port Size | PT1/4 |
| 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.