Airtac 3V300 Solenoid Valve 3V31008NOF
2. Spool-type structure ensures excellent sealing performance and responsive operation;
3. Dual-solenoid version features memory function;
4. Precision honing process for inner bore enables reduced friction, low activation pressure, and extended service life;
5. Maintenance-free lubrication system eliminates oil replenishment;
6. Integrated manual override facilitates installation and commissioning;
7. Multiple standard voltage options for flexible integration;
8. Base manifold integration capability enables space-saving configuration.
Category: Solenoid Valves | Brand: Airtac | Series: 3V300
AirTAC 3V300 Series Solenoid Valve 3V31008NOF Technical Specifications
- Model Code: 3V31008NOF
- Valve Type: 3-position, 5-way (3V3 series)
- Operation Mode: Double solenoid (bi-stable)
- Port Configuration: 8mm nominal diameter (M5 threaded)
- Port Thread Standard: G1/8 (ISO228-1 compliant)
- Operating Pressure Range: 0.15–0.8 MPa (21.7–116 PSI)
- Voltage Variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Max Flow Rate: 750 l/min (ANR) at 0.5 MPa
- Seal Material: HNBR (Hydrogenated Nitrile) for improved chemical resistance
- Temperature Tolerance: -10℃ to 80℃ (with intermittent operation up to 90℃)
- Response Time: ≤35ms (excitation), ≤50ms (de-excitation)
- Power Consumption: 2.5W (DC), 5VA (AC)
- Electrical Protection: Class F insulation, IP67 rated
- Weight: 460g ±3% (with coil)
- Dimensions: 62mm (L) × 50mm (W) × 80mm (H)
- Port Positions: P (pressure), A/B (actuator ports), R/S (exhausts)
- Mounting Options: Direct piping or sub-base mounting (ISO 15407-1 compatible)
High-flow directional control valve with twin coil operation, engineered for precision pneumatic circuit control in industrial automation. Features quick-response plunger mechanism with copper-free aluminum alloy body, compatible with ISO 8573-1:2010 [3:4:3] class compressed air. The anti-vibration design maintains stable operation under 4.9m/s² acceleration.
- Automated assembly line cylinder sequencing
- Plastic injection molding machine clamp control
- CNC tool changer positioning systems
- Bottle filling station pneumatic actuators
- Lithium battery production vacuum/pressure switching
Installation Best Practices:
Use pulse-resistant electrical connectors (DIN 43650 Form C recommended). Maintain minimum 15mm clearance between adjacent valves for heat dissipation. Always install downstream 5μm filter with automatic drain. For horizontal mounting, orient exhaust ports downward to prevent condensate ingress.
- Mechanical durability: 50 million cycles
- Coil insulation life: 100,000 operations at rated voltage
- Lubrication-free operation up to 10,000 hours continuous use
| Property | Property Value |
|---|---|
| sku | 3V31008NOF |
| Position | 3-Port 2-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.