Airtac 3V2M Solenoid Valve 3V2MNOFI-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 3V2MNOFI-20F Solenoid Valve Technical Details
- Model: 3V2MNOFI-20F
- Type: 3/2-way normally closed (direct-acting)
- Port size: PT1/4 (G1/4 equivalent)
- Operating pressure: 0.1–0.7 MPa (14.5–101.5 PSI)
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Flow coefficient (Cv): 1.6
- Response time: ≤15ms (energize), ≤20ms (de-energize)
- Seal material: High-grade FKM (Fluorocarbon Rubber)
- Temperature range: -5℃ to 80℃ (with intermittent operation up to 120℃ for ≤5 mins)
- Protection class: IP67 (dust-tight & protected against temporary immersion)
- Electrical connection: DIN43650 Form A connector
- Weight: 230g ±5g
- Dimensions: 58mm(L) × 38mm(W) × 72mm(H) (body only, excluding fittings)
- Port thread depth: 12mm (male thread)
- Max operating viscosity: 32 cSt
High-flow solenoid valve with military-grade shock resistance (tested to MIL-STD-202G), featuring a copper-free aluminum alloy body for chemical compatibility in harsh environments. The low-hysteresis design maintains precise flow control even with rapid cycling (up to 5Hz). Requires 5μm filtration with automatic drain.
- CNC machine tool coolant control systems
- Hydraulic press emergency release circuits
- Food processing pneumatic actuators (FDA-compliant versions available)
- Electric vehicle battery thermal management
- Semiconductor fab gas distribution
Installation protocol:
Mount with vibration-damping brackets in high-G environments.
Use anti-seize compound (nickel-based recommended) on threads
when installing in saltwater-exposed applications.
Minimum 12VDC/100mA power supply required for stable operation.
| Property | Property Value |
|---|---|
| sku | 3V2MNOFI-20F |
| Position | 3-Port 2-Position |
| Initial Position | Normally Open |
| Standard Voltage | DC12V |
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.