Airtac 3V2M Solenoid Valve 3V2MNCA-4F
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 3V2MNCA-4F Solenoid Valve Technical Details
- Model Code: 3V2MNCA-4F (Full designation: 3V2M-NC-A-4F)
- Valve Type: 3-port 2-position normally closed (Pilot-controlled)
- Port Thread: PT1/4 (BSPP) with ISO G1/4 adaptor compatibility
- Effective Sectional Area: 12.8mm²
- Operating Pressure Range: 0.05–1.0 MPa (7-145 PSI)
- Proof Pressure: 1.5 MPa
- Voltage Variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Coil Insulation: Class F (155℃ rated)
- Response Time: ≤15ms (energize), ≤20ms (de-energize)
- Seal Materials: Main seal - HNBR, secondary seals - FKM (Viton® equivalent)
- Ambient Temperature: -5℃ to 60℃ (with no freezing)
- Fluid Temperature: 0-60℃ (lubricated air recommended)
- Viscosity Range: ≤21 cSt
- Protection Class: IP67 (dust-tight, protected against temporary immersion)
- Electrical Connection: DIN43650 Form A with LED indicator
- Mounting Orientation: Any (horizontal/vertical)
- Weight: 480g ±5% (including coil)
- Dimensions: 78mm (H) × 50mm (W) × 43mm (D)
- Port Spacing: 25mm between inlet/exhaust, 18mm between control ports
High-flow pilot-operated solenoid valve with metal seal option, featuring anti-vibration design for industrial environments. The aluminum alloy body with hard anodized treatment resists chemical corrosion. Requires 5μm filtered compressed air with ISO 8573-1:2010 Class 3.2.4 purity standards. Manual override available via push-button actuator.
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- Railway brake system pilot valves
- High-cycle packaging line diverters (rated for 50 million operations)
Operational note:
Maintain 0.3-1.0 MPa operating pressure for optimal response.
Lubricate with ISO VG32 turbine oil if used in dry air systems.
Allow 15-minute cool-down after continuous 2-hour operation.
| Property | Property Value |
|---|---|
| sku | 3V2MNCA-4F |
| Position | 3-Port 2-Position |
| Initial Position | Normally Closed |
| Standard Voltage | AC220V |
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.