Airtac 3V2M Solenoid Valve 3V2MNOF-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 3V2MNOF-4F Solenoid Valve Technical Details
- Full Model: 3V2MNOF-4F (3V2M series)
- Valve Type: 3/2-way normally open with manual override
- Operation Mode: Direct-acting (force-guided plunger design)
- Port Thread: PT1/4 (BSPP) with G1/4 optional
- Effective Area: 18mm²
- Pressure Range: 0.05–1.0 MPa (7-145 PSI)
- Voltage Variations: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Flow Capacity: 750 l/min (Cv=1.2 at 0.5MPa)
- Response Time: ≤15ms (energize), ≤20ms (de-energize)
- Seal Material: Fluorocarbon Rubber (FKM) standard, optional HNBR
- Ambient Temperature: -5℃ to 80℃ (with FKM seals)
- Fluid Temperature: 0℃ to 60℃
- Weight: 220g ±5% (without connector)
- Dimensions: 55mm(L) × 38mm(W) × 72mm(H)
- Electrical Protection: Class F insulation, surge suppression built-in
- IP Rating: IP67 (coil protection)
- Service Life: ≥10 million cycles (at max rated conditions)
High-flow compact solenoid valve featuring dual-position control with manual override capability. The 3V2MNOF-4F's optimized flow path reduces pressure drop by 30% compared to previous generations. Its corrosion-resistant brass body and FKM seals enable reliable operation in humid environments or with aggressive compressed air mixtures. The dual-chamber design prevents media mixing and ensures stable switching performance.
- Pneumatic cylinder sequencing in assembly lines
- Vacuum generator control systems
- Textile machinery air flow management
- Semiconductor wafer handling equipment
- Automotive tire inflation systems
- Beverage filling station actuators
Installation Guidelines:
Mount in vibration-free locations using M4 mounting screws (not included).
Maintain minimum 2mm gap between multiple valves for heat dissipation.
Always install downstream air filter (5-40μm) and lubricator if used with pneumatic tools.
Manual override should face accessible direction for maintenance.
| Property | Property Value |
|---|---|
| sku | 3V2MNOF-4F |
| 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.