Airtac 4V300 Solenoid Valve 4V330E08BI
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 4V330E08BI 4V300 Series Solenoid Valve Specifications
- Model: 4V330E08BI (4V300 variant)
- Type: 5/3-way closed-center, double solenoid operated
- Port size: PT1/8" (G1/8 optional)
- Operating pressure: 0.1–0.9 MPa (14.5–130.5 PSI)
- Voltage options: DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Flow capacity: 750 l/min (Cv=1.2)
- Response time: ≤15ms (energize), ≤20ms (de-energize)
- Seal material: High-grade NBR (Nitrile) with fluorocarbon backup
- Valve body material: Anodized aluminum alloy
- Temperature range: -5℃ to 80℃ (with anti-freeze measures below 0℃)
- Weight: 420g ±5% (with connectors)
- Dimensions: 82mm(L) × 38mm(W) × 115mm(H)
- Electrical connection: DIN43650 Form A with LED indicator
- Protection rating: IP67 (dust/water resistant)
- Service life: ≥10 million cycles (under rated conditions)
Industrial-grade mid-position closed directional valve with dual coil operation, designed for precision pneumatic circuit control. Features redundant sealing technology and surge protection circuitry. The brass core tube and hardened valve seat ensure stable performance in high-cycle applications. Requires 5μm filtered air with oil mist lubrication (ISO VG32 recommended).
- Multi-position cylinder control in automated assembly lines
- Clamping/positioning systems in CNC machinery
- Material handling equipment with safety interlocks
- Plastic injection molding machine pneumatics
- Test bench sequencing circuits
Installation note:
Mount in vibration-free environment using M4 mounting screws. Maintain minimum
15mm clearance around coil housing for heat dissipation. Use shielded cables
for electrical connections in high EMI environments.
Critical notice:
Always install downstream pressure regulator. Avoid continuous
energization >90% duty cycle - use intermittent power mode for
sustained operations.
| Property | Property Value |
|---|---|
| sku | 4V330E08BI |
| Position | 5-port 3-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.