Airtac 3V2M Solenoid Valve 3V2MNCB-14F
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 3V2MNCB-14F Solenoid Valve Technical Details
- Model: 3V2MNCB-14F (Full model: 3V2M-NCB-14F)
- Valve type: 3/2-way normally closed direct-acting with manual override
- Port size: G1/4 (BSPP thread standard)
- Operating pressure range: 0.05–1.0 MPa (72.5–145 PSI)
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Weight: 350g ±5% (including coil and accessories)
- Dimensions: 56mm(L) × 35mm(W) × 76mm(H) (body only)
- Port configuration: 3 ports (P: pressure inlet, A: outlet, R: exhaust)
- Flow capacity: 750 l/min (Cv value: 1.4)
- Seal material: Fluorocarbon rubber (FKM) standard (NBR optional)
- Ambient temperature: -5℃ to 80℃ (non-freezing conditions)
- Response time: ≤15ms (at rated voltage)
- Power consumption: 2.8W (AC), 3.5W (DC)
- Protection class: IP67 (dust/water resistant)
- Electrical connection: DIN43650 Form A with LED indicator
High-flow solenoid valve with manual override capability, featuring brass body construction with anodized aluminum coil housing. Optimized for rapid cycling applications (up to 5Hz operation) with low hysteresis. Includes built-in surge protection and silencer for exhaust port. Requires 5μm filtration with oil mist lubrication (ISO VG32 recommended).
- Pneumatic clamping systems in CNC machinery
- Material handling equipment actuators
- Textile machine air circuit control
- Plastic injection molding machine ejectors
- Automated assembly line tooling
Installation guidelines:
Mount in vibration-free location using M4 mounting screws (max torque 1.2Nm).
Maintain minimum 20mm clearance above exhaust port. Lubricate seals annually
with silicone-free grease. Not suitable for vacuum applications.
| Property | Property Value |
|---|---|
| sku | 3V2MNCB-14F |
| 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.