Airtac 3V2 Solenoid Valve 3V206NCF
2、Normally closed (NC)/normally open (NO) configurations available;
3、Coaxial poppet structure with excellent sealing performance and high flow capacity;
4、Lubrication-free operation;
5、Integrated manual override facilitates installation and commissioning;
6、Multiple standard voltage options compliant with industrial specifications.
Category: Solenoid Valves , Brand: AirTAC , Series: 3V2
AirTAC 3V206NCF Solenoid Valve Technical Specifications
- Model: 3V206NCF (3V2 Series)
- Function: 3/2-way normally closed, pilot-operated
- Port thread: PT1/8 (BSPP) with M5 sub-port option
- Effective area: 18mm² (pilot piston)
- Operating pressure range: 0.15–0.8 MPa (21.7–116 PSI)
- Voltage variants: DC12V (±10%), DC24V (±10%), AC110V (50/60Hz), AC220V (50/60Hz)
- Coil insulation: Class F (155°C)
- Response time: ≤15ms (actuation), ≤20ms (release)
- Flow capacity: 180Nl/min (Cv=0.27) at 0.5MPa
- Seal material: Oil-resistant NBR (Nitrile)
- Body material: Reinforced PBT with brass core
- Ambient temperature: -20℃ to +70℃ (non-freezing)
- Vibration resistance: ≤55Hz, 1.5mm amplitude
- Protection grade: IP65 (coil)/IP40 (valve body)
- Electrical connection: DIN43650 Form A (standard)
- Weight: 165g ±5g (without accessories)
- Dimensions: 46mm(L) × 32mm(W) × 62mm(H) (manual override adds 8mm)
This pilot-operated solenoid valve features a dual-chamber design for reduced minimum operating pressure (0.15MPa). The enhanced flow path geometry enables 15% higher flow rates compared to previous 3V2 models. The anti-vibration structure prevents internal component displacement during mechanical shocks.
- Multi-axis pneumatic actuator sequencing
- CNC machine tool clamping systems
- Beverage canning line pneumatic controls
- Lithium battery production equipment
- Pharmaceutical blister packaging machines
Operational guidance:
Requires upstream installation of 5μm precision filter. When using DC coils,
maintain voltage ripple ≤10%. For horizontal mounting, install coil upright
(lead wires facing downward) to prevent condensate ingress.
Lubrication: Compatible with ISO VG32 turbine oil mist lubrication
| Property | Property Value |
|---|---|
| sku | 3V206NCF |
| Position | 3-Port 2-Position |
| Initial Position | Normally Closed |
| Port Size | PT1/8 |
| 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.