Airtac 4V300 Solenoid Valve 4V32008BI
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 4V32008BI Technical Details
- Model Code: 4V32008BI
- Valve Type: 5/3-way (3-position closed center), double solenoid operated
- Port Configuration: 1/4" BSPP (G1/4) ports with ISO 228/ISO 6149 compliance
- Operating Pressure Range: 0.15–1.0 MPa (21.7–145 PSI)
- Voltage Variations: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Coil Insulation: Class F (155℃) with thermal protection
- Seal Materials: HNBR (Hydrogenated Nitrile) for high temp resistance
- Temperature Tolerance: -5℃ to 80℃ (with dry air)
- Flow Capacity: CV 2.2 (Kv 1.9) at 7 bar
- Response Time: ≤20ms (pilot-operated design)
- Durability: 50 million cycles (mechanical life)
- Weight: 420g ±3% (including coil)
- Dimensions: 55mm(W) × 45mm(H) × 90mm(L)
- Protection Class: IP67 (dust/water resistant)
- Port Thread Depth: 12mm engagement length
High-flow mid-range solenoid valve with center-block function for precise pneumatic cylinder control. Features brass body with electroless nickel plating for corrosion resistance. The "BI" suffix indicates built-in surge suppressor for electrical protection. Requires 5μm filtered lubricated air (ISO 8573-1 class 5).
- Automated assembly line sequencing systems
- Plastic injection molding machine clamp control
- Textile machinery tensioning mechanisms
- Automotive brake testing equipment
- Multi-position cylinder control in packaging systems
Installation Best Practices:
Mount with 15mm clearance above valve for manual override access.
Use PTFE thread sealant (not Teflon tape) for leak-free connections.
Maximum allowable vibration: 1.5mm amplitude at 10-60Hz.
| Property | Property Value |
|---|---|
| sku | 4V32008BI |
| Position | 5 Ports 2 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.