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 3V2MNCBI Solenoid Valve Technical Details
- Full model code: 3V2M-08-NC-BI
- Valve type: 3-way, 2-position normally closed (direct acting)
- Port thread: G1/8" (BSPP) with optional NPT threads
- Effective area: 18mm² (valve seat diameter 2.5mm)
- Operating pressure range: 0.05-1.0 MPa (7-145 PSI)
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Coil insulation class: Class F (155°C)
- Power consumption: DC: 2.5W max | AC: 3.2VA max
- Response time: ≤15ms (excitation), ≤20ms (de-excitation)
- Flow coefficient (Cv): 0.65 at 6 bar
- Ambient temperature: -5℃ to 60℃ (no freezing)
- Fluid temperature: 0-60℃ (lubricated air recommended)
- Seal material: Heat-resistant NBR (Nitrile Butadiene Rubber)
- Body material: Reinforced PBT with glass fiber
- Protection standard: IP67 (dustproof/water immersion resistant)
- Weight: 185g ±5g (excluding connector)
- Dimensions: 48mm(L) × 34mm(W) × 64mm(H) (manifold mounting surface excluded)
- Port spacing: 16mm (between inlet and outlet)
High-speed 3V2M series valve with bi-directional pilot structure for stable operation under pressure fluctuations. Features metal-braced coil housing for vibration resistance and gold-plated terminals for enhanced conductivity. Designed for 10 million+ cycle durability with <0.5dB(A) noise reduction design.
- High-cycle pneumatic presses and stamping machines
- Beverage filling line control systems
- Semiconductor wafer handling robotics
- Electric vehicle battery assembly fixtures
- Textile machinery tension control systems
- Cleanroom-compatible automation (low particle emission)
| Property | Property Value |
|---|---|
| sku | 3V2MNCBI |
| Position | 3-Port 2-Position |
| Initial Position | Normally Closed |
| 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.





