Airtac 4V300 Solenoid Valve 4V31010B-AM
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 4V31010B-AM Technical Details
- Model: 4V31010B-AM
- Type: 4V300 series, 5-port/3-position closed center (double solenoid)
- Port size: PT1/4 (G1/4 equivalent)
- Thread standard: ISO G/PT/NPT optional
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Max flow rate: 1000 L/min (ANR) at 0.5 MPa
- Voltage options: DC12V, DC24V, AC110V (50/60Hz), AC220V (50/60Hz)
- Coil insulation class: Class F (155℃)
- Weight: 720g ±5% (including coil)
- Dimensions: 127mm(L) × 38mm(W) × 50mm(H)
- Body material: Die-cast aluminum alloy (anodized)
- Seal material: Heat-resistant NBR (nitrile rubber)
- Temperature range: -5℃ to 80℃ (with intermittent operation up to 100℃)
- Power consumption: 2.2W (DC), 4.5VA (AC)
- Response time: ≤30ms (energize), ≤20ms (de-energize)
- Protection rating: IP67 (coil), IP40 (valve body)
- Mounting type: ISO 5599/1 standard sub-base
High-flow directional control valve with dual solenoid operation, designed for complex pneumatic circuits requiring mid-position closure. Features double-armature coil structure for reliable switching and 500 million cycle durability. Includes manual override and surge suppression diodes. Requires 5μm filtered air with oil mist lubrication (ISO VG32 recommended).
- Multi-axis robotic actuator control systems
- Plastic injection molding machine clamp units
- CNC machine tool turret indexing mechanisms
- Automated assembly line positioning fixtures
- Die-casting machine safety interlocks
Installation guidelines:
Mount horizontally with port axis vertical. Use flexible tubing near vibration sources.
Maintain 0.5m minimum clearance from high-frequency inverters. Perform monthly
lubrication checks in high-cycle applications (>500 operations/hour).
| Property | Property Value |
|---|---|
| sku | 4V31010B-AM |
| Position | 5 Ports 2 Position |
| Port Size | PT3/8 |
| 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.