Airtac 4V300 Solenoid Valve 4V330C08BI
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 4V330C08BI Technical Details
- Model: 4V330C08BI (Sub-series: 4V300)
- Valve type: 5-port 2-position pilot-operated
- Port configuration: Rc3/8 (NPT3/8 optional)
- Effective area: 120mm² (pilot piston)
- Operating pressure range: 0.15-0.8 MPa (21.7-116 PSI)
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Coil insulation class: Class F (155℃)
- Flow capacity: 2000 l/min (ANR) at 0.5 MPa
- Seal material: Heat-resistant NBR (-5℃ to 80℃)
- Ambient temperature: -5℃ to 60℃ (non-freezing)
- Response time: ≤15ms (energize), ≤20ms (de-energize)
- Protection rating: IP65 (dust-tight & water jet resistant)
- Weight: 450g ±3% (excluding accessories)
- Dimensions: 100mm(L) × 50mm(W) × 70mm(H)
- Mounting: ISO 5599/1 standard interface
High-flow solenoid valve with aluminum alloy body and corrosion-resistant anodizing treatment. Features dual manual override options (push-pull or rotary type) and surge-protected coil design. Requires 5μm filtration (40μm max) with lubricated or non-lubricated air. Compatible with vacuum applications when paired with EPDM seals (optional).
- Plastic injection molding machine clamp controls
- CNC pneumatic tool changers
- Automated material handling systems
- Textile machinery cylinder sequencing
- Bottle blowing machine air circuits
Maintenance tip:
For continuous operation above 0.6 MPa, install a 0.3-0.5mm restrictor
in exhaust port to prevent seat damage. Replace seals every 5 million cycles
under normal load conditions.
| Property | Property Value |
|---|---|
| sku | 4V330C08BI |
| 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.