Airtac 3V2M Solenoid Valve 3V2MNCFI-3F
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 3V2MNCFI-3F Solenoid Valve Technical Details
- Model Identification: 3V2MNCFI-3F (Industrial Series)
- Valve Configuration: 3/2-way normally closed (direct-acting)
- Port Thread Standard: PT1/4 (BSPP) with reinforced nylon body
- Pressure Range: 0.05–1.0 MPa (with 0.1 MPa minimum differential pressure)
- Voltage Variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Flow Capacity: 1200 L/min (ANR) at 0.5 MPa
- Weight: 320g ±5% (with coil)
- Body Dimensions: 52mm(L) × 38mm(W) × 78mm(H) (excluding connectors)
- Seal Composition: Heat-resistant FKM (Viton®) for core seals, HNBR for O-rings
- Ambient Temperature: -10℃ to 80℃ (non-freezing operation)
- Electrical Protection: IP67 (full dust protection & temporary immersion)
- Response Time: ≤15ms (energize), ≤20ms (de-energize) at rated voltage
- Coil Insulation: Class F (155℃)
High-flow solenoid valve with over-molded coil protection, designed for aggressive industrial environments. Features dual-chamber design for stable low-pressure performance (down to 0.05 MPa) and surge-protected coil circuitry. Requires ISO 8573-1:2010 Class 3.4.3 compressed air (max 5 mg/m³ oil content).
- Plastic injection molding machine cylinder control
- CNC machine tool clamping systems
- Food processing pneumatic actuators (FDA-compliant grease option)
- Wastewater treatment plant diaphragm pump control
- Automotive assembly line fixturing devices
Maintenance Protocol:
Perform quarterly air filter inspection when used in high-cycling applications (>500,000 cycles/month).
Use thread sealant (LOCTITE® 577 recommended) during installation to prevent gas leakage.
| Property | Property Value |
|---|---|
| sku | 3V2MNCFI-3F |
| Position | 3-Port 2-Position |
| Initial Position | Normally Closed |
| Standard Voltage | DC212V |
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.