Airtac 3V2M Solenoid Valve 3V2MNCEI-20F
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 3V2MNCEI-20F Solenoid Valve Technical Profile
- Full model designation: 3V2MNCEI-20F (with manual override)
- Valve configuration: 3-way 2-position normally closed
- Port thread specification: PT1/2 (BSPP) with ISO G1/2 optional
- Pressure operating range: 0.15–1.0 MPa (21.7–145 PSI)
- Voltage variants: DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Coil insulation class: Class F (155°C thermal rating)
- Flow capacity (Cv value): 2.5 at 0.5 MPa
- Body material: Die-cast aluminum alloy with chromate coating
- Seal compound: High-grade HNBR (-20℃ to 150℃)
- Response time: ≤25ms (energize), ≤35ms (de-energize)
- Weight: 680g ±5% (excluding accessories)
- Dimensions: 108mm(L) × 45mm(W) × 72mm(H)
- Protection standard: IP67 (dust/water resistant)
- Ambient temperature limits: -20℃ to +80℃ (non-freezing)
- Vibration resistance: ≤55Hz with 1.5mm amplitude
High-flow industrial solenoid valve featuring dual-pressure operation capability and enhanced environmental resistance. The 3V2M series incorporates a copper-free aluminum construction with triple-layer epoxy coating, making it compatible with aggressive atmospheres. The optimized armature design reduces humming noise to ≤45dB(A) at 300mm distance. Requires 5μm filtered lubricated air (ISO 8573-1:2010 Class 4.4.3).
- Centralized pneumatic control systems in semiconductor cleanrooms
- High-cycle plastic injection molding machines
- Automated foundry equipment with thermal shock resistance
- Marine hydraulic power units requiring IP67 protection
- Food processing lines (FDA-compliant grease options available)
Installation protocol:
Mount with vibration-damping brackets in horizontal piping runs.
Maintain minimum 15mm clearance from adjacent components.
Perform monthly manual override testing for emergency systems.
Critical note:
Not compatible with phosphate ester fluids or chlorine-based lubricants.
Maximum allowable pressure differential: 0.8MPa during vacuum applications.
| Property | Property Value |
|---|---|
| sku | 3V2MNCEI-20F |
| Position | 3-Port 2-Position |
| Initial Position | Normally Closed |
| Standard Voltage | AC24V |
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.