Description
1、Direct-acting structure with responsive directional switching; Available in normally closed (NC) and normally open (NO) configurations;
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
Installation guidelines:
Mount in vibration-damped position using M4 mounting screws (not included).
Maintain minimum 15mm clearance around coil for heat dissipation.
Lubricate using ISO VG32 hydraulic oil if operating below -10℃.
Not compatible with phosphate ester-based fluids or oxidizing gases.
Cycle rate limited to 5Hz continuous operation (10Hz intermittent).
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-20F Solenoid Valve Specifications
- Model: 3V2MNCB-20F
- Type: 3/2-way normally closed direct-acting solenoid valve
- Port size: PT1/4 (G1/4 equivalent)
- Thread standard: ISO 228/1 (BSPP)
- Operating pressure range: 0.15–1.0 MPa
- Proof pressure: 1.5 MPa
- Voltage tolerance: ±10%
- Voltage options: DC12V, DC24V, AC110V (50/60Hz), AC220V (50/60Hz)
- Power consumption: 2.2W (DC), 3.5VA (AC)
- Response time: ≤15ms (energized), ≤20ms (de-energized)
- Flow coefficient (Cv): 1.2
- Seal material: High-grade NBR (Nitrile Butadiene Rubber)
- Body material: Aluminum alloy with hard anodized surface
- Temperature range: -20℃ to +80℃ (with intermittent operation up to 100℃)
- Protection rating: IP67 (dust tight and protected against temporary immersion)
- Weight: 245g ±5g
- Dimensions: 65mm(L) × 40mm(W) × 80mm(H)
- Port orientation: Horizontal through-port design
- Manual override: Built-in emergency actuation button
High-flow solenoid valve featuring dual-coil thermal protection and surge suppression circuitry. The anti-vibration design maintains stable operation in mobile applications. Requires 5-40μm filtered compressed air with ISO 8573-1:2010 Class 3.4.3 air quality (max oil content 1mg/m³).
Industrial Applications:
- Pneumatic cylinder control in automated assembly lines
- Dual-pressure regulation in plastic injection molding machines
- Vacuum breaker systems for food packaging equipment
- Compressed air management in semiconductor fabrication tools
- Mobile hydraulic systems for agricultural machinery
| Property | Property Value |
|---|---|
| sku | 3V2MNCB-20F |
| Position | 3-Port 2-Position |
| Initial Position | Normally Closed |
| Standard Voltage | DC24V |
Shipping policies
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.
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