Airtac 3V2M Solenoid Valve 3V2MNOC-20F
2、Coaxial shut-off design ensures excellent sealing performance and high flow capacity; Requires no oil lubrication;
3、Equipped with manual override for simplified installation and commissioning;
4、Modular design with base mount enables multi-valve integration for space-saving configurations;
5、Centralized air supply and integrated wiring streamline troubleshooting during fault diagnosis;
6、Flexible and scalable configuration supports arbitrary combinations or expansion of valve quantities/types;
7、Dedicated base gasket design – Flipping the gasket does not allow NC/NO conversion.
Category: Solenoid Valves , Brand: AirTAC , Series: 3V2M
AirTAC 3V2MNOC-20F Solenoid Valve Specifications
- Model: 3V2MNOC-20F
- Type: 3/2-way normally closed (pilot-operated)
- Port size: PT1/4 (G1/4 thread standard)
- Operating pressure: 0.15–0.9 MPa (21.7–130.5 PSI)
- Flow coefficient (Cv): 1.5
- Voltage options: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Response time: ≤15ms (open), ≤20ms (close)
- Weight: 220g ±5g
- Dimensions: 52mm(L) × 35mm(W) × 72mm(H)
- Seal material: High-grade NBR (Nitrile) with graphite reinforcement
- Temperature range: -20℃ to 80℃ (with intermittent operation up to 100℃)
- Power consumption: ≤2.2W (DC), ≤3.5VA (AC)
- Protection rating: IP67 (dust-tight and protected against temporary immersion)
- Port alignment: ISO 5599-1 standard base mounting
- Maximum cycle rate: 5Hz (300 cycles/minute)
High-flow compact solenoid valve featuring zero-pressure differential activation and corrosion-resistant aluminum alloy body. The optimized magnetic circuit design ensures stable operation under voltage fluctuations (±10% tolerance). Requires 5μm filtered air with oil mist lubrication (ISO VG32 recommended). Includes manual override button for system debugging.
- Plastic injection molding machine clamp control
- CNC pneumatic tool changers
- Bottle filling line actuators
- Textile machinery tension control systems
- Automotive welding robot end-effectors
- Semiconductor wafer handling equipment
Installation protocol:
For horizontal mounting applications, install a moisture trap upstream. Maintain minimum 15mm clearance around coil for heat dissipation. Use copper-free anti-seize compound on threaded ports (max 0.5Nm torque).
Not recommended for:
Vacuum systems, explosive atmospheres, or media containing silicone oil. Maximum allowable leakage: 50ml/min at 0.5MPa.
| Property | Property Value |
|---|---|
| sku | 3V2MNOC-20F |
| Position | 3-Port 2-Position |
| Initial Position | Normally Open |
| Standard Voltage | AC 110V |
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.