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 4V330E08E Technical Details
- Model designation: 4V330E08E (4V300 series)
 - Valve configuration: 5/2-way single solenoid controlled
 - Port threading: PT1/4 (G1/4 equivalent available)
 - Operating pressure range: 0.15–0.8 MPa (21.7–116 PSI)
 - Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
 - Flow capacity: CV value 0.54 (Kv 0.47) at 0.5 MPa
 - Weight: 450g ±5% (including coil)
 - Body dimensions: 65mm(L) × 35mm(W) × 88mm(H)
 - Seal compounds: High-grade NBR (Nitrile) with fiberglass-reinforced PBT body
 - Ambient temperature limits: -5℃ to 80℃ (non-freezing conditions)
 - Electrical protection: Class F insulation with surge suppression
 - Response time: ≤20ms (energize)/≤15ms (de-energize) at rated pressure
 - Port alignment: ISO 5599-1 standard modular interface
 - Protection class: IP65 (coil protection)
 
High-flow industrial solenoid valve with dust-tight construction, featuring brass end caps and manual override capability. The optimized spool design achieves 2.5 million cycle durability (per ISO 15848 leakage tests). Requires ISO 8573-1 Class 3 compressed air (max 50mg/m³ oil content).
- Pneumatic cylinder sequencing in automated assembly lines
 - Clamping/unclamping mechanisms in CNC machining centers
 - Material handling systems requiring bi-directional actuation
 - Textile machinery thread tension control
 - Plastic injection molding machine ejector systems
 
| Property | Property Value | 
|---|---|
| sku | 4V330E08E | 
| Position | 5-port 3-position | 
| Port Size | PT1/4 | 
| Standard Voltage | AC24V | 
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.
              






