Airtac 4V300 Solenoid Valve 4V330C08F
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 4V330C08F 4V300 Series Solenoid Valve Specifications
- Model: 4V330C08F (4V300 series variant)
- Type: 5/3-way closed-center, double solenoid operated
- Port size: PT1/4 (G1/4 optional)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Voltage options: DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Weight: 650g ±3% (including coil)
- Dimensions: 120mm(L) × 48mm(W) × 54mm(H)
- Seal material: High-grade NBR (Nitrile) with anti-aging additives
- Temperature range: -5℃ to 60℃ (operating fluid), -20℃ to 80℃ (storage)
- Response time: ≤25ms (energize), ≤35ms (de-energize)
- Flow capacity: 850 l/min (Cv=1.2 at 0.5MPa)
- Protection rating: IP65 (coil), IP40 (valve body)
- Port thread depth: 12mm (minimum engagement)
High-flow directional control valve with precision-machined spool design, engineered for industrial automation systems requiring mid-stroke positioning. Features copper-free aluminum alloy body for compatibility with food processing environments and redundant sealing system for leak prevention. Requires ISO 8573-1 class 3 (40μm) filtered compressed air with max 1 mg/m³ oil content.
- Pneumatic cylinder sequencing in assembly lines
- Clamping/unclamping mechanisms in CNC machinery
- Material handling systems with position hold requirements
- Textile machinery tension control
- Automated welding equipment gas flow management
Installation note:
Maintain 50mm minimum clearance below valve for manifold access. Use M5x0.8 mounting screws with 0.6-0.8Nm torque.
Lubricate seals with ISO VG32 turbine oil during maintenance.
| Property | Property Value |
|---|---|
| sku | 4V330C08F |
| Position | 5-port 3-position |
| Port Size | PT1/4 |
| Standard Voltage | DC12V |
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.