Airtac 3V2M Solenoid Valve 3V2MNOCI-7F
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 3V2MNOCI-7F Solenoid Valve Specifications
- Model: 3V2MNOCI-7F
- Type: 3/2-way normally closed (pilot-operated)
- Port size: PT1/8 (G1/8 optional)
- Thread standard: ISO228/1 (BSPP)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Voltage options: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Flow coefficient (Cv): 0.65
- Response time: ≤20ms (energized), ≤30ms (de-energized)
- Weight: 200g ±5g
- Dimensions: 45mm(L) × 34mm(W) × 62mm(H)
- Valve body material: Aluminum alloy (anodized)
- Seal material: NBR (standard), optional FKM/Viton for high temp
- Temperature range: -20℃ to 80℃ (NBR seals), -10℃ to 150℃ (FKM seals)
- Power consumption: 2.2W (AC), 2.8W (DC)
- Protection rating: IP67 (dust/water resistant)
- Cycle life: ≥10 million operations
- Porting pattern: ISO 5599-1 compliant
High-performance pilot-operated solenoid valve featuring zero-pressure start capability and manual override. The hardened aluminum body with triple-layer chrome plating ensures corrosion resistance in humid environments. Optimized coil design reduces heat generation by 30% compared to previous generations. Requires 5μm filtered air with oil mist lubrication (ISO 8573-1 class 4).
- Industrial automation: CNC machine tool clamping systems
- Food processing: Pneumatic actuator control in washdown environments
- Semiconductor manufacturing: Cleanroom-compatible vacuum/pressure switching
- Electric vehicle production: Battery cooling system air control
- Textile machinery: Yarn tension control systems
Installation note:
For horizontal mounting, install coil facing upward. Use anti-vibration
brackets in mobile applications. Lubricate pilot channel quarterly
with ISO VG32 turbine oil. Minimum 5mm insulation gap required between
multiple valves in bank arrangements.
| Property | Property Value |
|---|---|
| sku | 3V2MNOCI-7F |
| Position | 3-Port 2-Position |
| Initial Position | Normally Open |
| Standard Voltage | AC 110V |
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.