Airtac 3V2M Solenoid Valve 3V2MNCBI-12F
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-12F Solenoid Valve Technical Details
- Model: 3V2MNCBI-12F (12V DC variant)
- Function type: 3-way, 2-position normally closed
- Port configuration: 3 ports (P: pressure, A: outlet, R: exhaust)
- Thread standard: G1/8" (ISO228/1) with metal-sealed ports
- Operating pressure range: 0.1-1.0 MPa (14.5-145 PSI)
- Voltage tolerance: ±10% (Other variants: 24V DC/110V AC/220V AC)
- Flow capacity: 850 l/min (Cv=1.2 at 0.5 MPa)
- Response time: ≤15ms (actuation)/≤20ms (release)
- Seal material: Fluorocarbon rubber (FKM) for high temp resistance
- Ambient temperature: -10℃ to 80℃ (with derating above 50℃)
- Protection class: IP67 (dustproof & temporary immersion)
- Weight: 320g ±5% (including coil)
- Dimensions: 58mm(L) × 34mm(W) × 74mm(H)
- Port spacing: 18mm between P/A/R ports
High-flow solenoid valve with integrated manual override, featuring brass body with nickel plating for corrosion resistance. The direct-acting design ensures reliable switching even in low-pressure conditions (≥0.1 MPa). Optimized flow path reduces pressure drop by 15% compared to previous generation models.
- Pneumatic cylinder control in assembly lines
- Vacuum generator systems for material handling
- Medical gas control panels (oxygen/nitrogen distribution)
- Beverage dispensing machines requiring food-grade seals
- Textile machinery air flow management
Installation guidelines:
Mount in vibration-free location using M4 mounting screws (max torque 1.2Nm).
Use 5μm filter with automatic drain for compressed air.
Lubricate with ISO VG32 turbine oil if used in dry environments.
Replace seals every 5 million cycles or 2 years (whichever comes first).
| Property | Property Value |
|---|---|
| sku | 3V2MNCBI-12F |
| 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.