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-4F Solenoid Valve Technical Details
- Full model designation: 3V2MNCBI-4F
- Valve type: 3-way, 2-position normally closed (direct-acting)
- Port configuration: PT1/4 (G1/4 equivalent)
- Operating pressure range: 0.05–0.8 MPa (7-116 PSI)
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Flow capacity: 650 l/min (Cv=1.0) at 0.5 MPa
- Body material: Reinforced PBT resin with fiberglass
- Seal compound: Heat-resistant NBR (Nitrile) rated for petroleum-based fluids
- Ambient temperature limits: -5℃ to 80℃ (with intermittent 100℃ peak tolerance)
- Response time: ≤15ms (energize), ≤20ms (de-energize)
- Electrical protection: Built-in surge suppressor and polarity protection
- Insulation class: Class F (155℃)
- Protection rating: IP67 (dust-tight and temporary immersion protected)
- Weight: 280g ±5% (without connector)
- Dimensions: 58mm(L) × 40mm(W) × 76mm(H) (including mounting tabs)
- Port thread depth: 12mm engagement length
High-flow compact solenoid valve optimized for rapid cycling applications. Features dual-chamber design with hardened stainless steel plunger system for 10 million cycle durability. The integrated DIN43650 Form A connector enables tool-less wiring. Requires 5μm filtration with dew point -25℃ below ambient.
- High-speed textile machinery pneumatic brakes
- Plastic injection molding machine ejectors
- CNC tool changers and clamp sequencing
- Beverage canning line air knife controls
- Semiconductor wafer handling robotics
| Property | Property Value |
|---|---|
| sku | 3V2MNCBI-4F |
| 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.





