Description
                  
                
Product Description of AirTAC 4V300 Solenoid Valve:  
1. Pilot type: Selectable internal pilot or external pilot configurations;
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
    
        
            
 Installation guidelines: 
            Maintain ambient temperature below 55℃ with proper heat dissipation. 
            Use locknuts (included) for vibration-resistant mounting. Lubricate with ISO VG32 
            turbine oil if operated in dry conditions. Minimum 2-second interval required between 
            consecutive operations.
        
    
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-W Solenoid Valve Specifications
- Model: 4V330E08BI-W (4V300 Series)
 - Valve type: 5/2-way single solenoid control (monostable)
 - Operation: Indirect pilot-operated
 - Port size: PT3/8 (G3/8 optional)
 - Effective flow rate: 850 L/min (Cv=1.2)
 - Operating pressure range: 0.15–1.0 MPa
 - Voltage options: DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
 - Coil insulation class: Class F (155℃)
 - Seal material: Heat-resistant NBR (-20℃ to 80℃)
 - Response time: ≤25ms (energize), ≤35ms (de-energize)
 - Weight: 400g ±5% (excluding accessories)
 - Dimensions: 100mm(L) × 50mm(W) × 60mm(H)
 - Protection rating: IP67 (coil)/IP40 (valve body)
 - Service life: ≥10 million cycles (at rated conditions)
 
High-flow solenoid valve with optimized pilot structure for stable operation under variable pressure conditions. Features dual-color LED status indicator (red/green) and surge protection circuitry. Compatible with ISO 15407-1 standards, with manual override for emergency operation.
            Industrial Applications:
            
        - Pneumatic cylinder sequencing in automated assembly lines
 - Clamping force control in injection molding machines
 - Material handling systems with rapid cycling requirements
 - Textile machinery air circuit control
 - Automotive production line actuators
 
| Property | Property Value | 
|---|---|
| sku | 4V330E08BI-W | 
| Position | 5-port 3-position | 
| Port Size | PT1/4 | 
| Standard Voltage | DC24V | 
                  Shipping policies
                  
                
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.
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