AirTAC 4V220-06FI Solenoid Valve, 5/2-way, PT1/8, DC12V, grommet entry (4V22006FI)
The AirTAC AirTAC 4V220-06FI Solenoid Valve, 5/2-way, PT1/8, DC12V, grommet entry (4V22006FI) is a genuine 5/2-way double solenoid (memory) solenoid valve with 22006FI ports and an effective area of 17.0 mm² (Cv 1.0). It is an internally piloted spool valve that directs compressed air to double-acting cylinders and actuators.
- Valve type5/2-way
- FunctionDouble solenoid (memory)
- Port size22006FI
- Effective area17.0 mm²
- Flow (Cv)1.0
- Series4V200
About the AirTAC 4V220-06FI Solenoid Valve, 5/2-way, PT1/8, DC12V, grommet entry (4V22006FI)
The 4V220-06FI is a 5/2-way double-solenoid valve that directs compressed air to double-acting cylinders and actuators, using a memory spool that stays in its last pulsed position without needing a constant holding current. When power is interrupted, the spool remains put through land friction and balanced pressure—not magnetic latching—so your actuator holds its state until the opposite coil is pulsed. This 4V200-body model carries a Cv of 1.0 (17.0 mm² effective area) and suits cylinders in the ~Ø32–50 mm range.
Pre-wired with a 0.5 m flying lead through a grommet entry and factory-fitted with a 2.5 W DC12V coil, this valve simplifies low-voltage DC panel wiring. The sliding-column spool responds in 0.05 s or less, and the IP65-rated enclosure stands up to washdown and dusty environments. At 320 g, it mounts directly or on a shared manifold base for multi-station control.
AirTAC 4V220-06FI Solenoid Valve, 5/2-way, PT1/8, DC12V, grommet entry (4V22006FI) Technical Specifications
| Model | AirTAC 4V220-06FI Solenoid Valve, 5/2-way, PT1/8, DC12V, grommet entry (4V22006FI) |
|---|---|
| Series | 4V200 solenoid valve (spool type) |
| Valve type | 5/2-way |
| Function | Double solenoid (memory) |
| Port size | 22006FI |
| Exhaust port | 22006FI |
| Effective area (Cv) | 17.0 mm² (Cv 1.0) |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Pilot type | Internal / external pilot |
| Operating pressure | 0.15 – 0.8 MPa |
| Proof pressure | 1.2 MPa |
| Max frequency | 5 cycle/sec |
| Response time | ≤ 0.05 s (activating) |
| Temperature | -20 to +70 °C |
| Body material | Aluminum alloy |
| Weight | 320 g |
Specifications follow the official AirTAC 4V series datasheet. Lubrication not required. Confirm coil voltage and thread (PT / NPT / G) against the product label before wiring.
Flow & Coil Options
| Effective area | 17.0 mm² |
|---|---|
| Flow coefficient | Cv 1.0 |
| Response time | ≤ 0.05 s |
| Coil power | AC 4.5 VA · DC24V 3.0 W · DC12V 2.5 W |
| Protection / insulation | IP65 (DIN40050), B-class |
| Voltage options | DC24V, DC12V, AC110V, AC220V |
| Manual override | Yes (locking / non-locking) |
Size the valve so effective area / Cv is not the bottleneck for your cylinder bore and speed. Undersized valves slow the actuator. Note 5/3 (center) versions have a smaller effective area than the 5/2 of the same body size.
Model Code: AirTAC 4V220-06FI Solenoid Valve, 5/2-way, PT1/8, DC12V, grommet entry (4V22006FI)
| 4V | Solenoid valve, spool type, 4-series. |
|---|---|
| 2 | Body size (4V200) — sets port & flow. |
| 2 | Function: 1 = single 5/2, 2 = double 5/2, 3 = 5/3. |
| -22006FI | Port thread: M5 / 06=1/8" / 08=1/4" / 10=3/8" / 15=1/2". |
Related: 4V210 (single), 4V220 (double), 4V230C/E/P (5/3 center). Add the voltage suffix when ordering.
Where the AirTAC 4V220-06FI Solenoid Valve, 5/2-way, PT1/8, DC12V, grommet entry (4V22006FI) Is Used
Battery-Powered Sorting Gates
The DC12V coil and memory spool let a sorting gate hold its divert position without draining the battery, making the 4V220-06FI a natural fit for mobile conveyor diverters and autonomous guided carts.
Clamp & Hold Fixtures
Pulse the clamp closed and it stays closed—even if the machine e-stops. The double-solenoid memory keeps a workpiece secured until the release coil is fired, reducing air waste on long-cycle jigs.
Assembly Station Pushers
A quick 0.05 s response and Cv 1.0 flow drive a Ø40 mm pusher cylinder crisply. The grommet lead seals out coolant mist, so the valve survives on unenclosed assembly benches.
Is the AirTAC 4V220-06FI Solenoid Valve, 5/2-way, PT1/8, DC12V, grommet entry (4V22006FI) the Right Valve?
Choose the 4V220-06FI when you need a 1/8-inch double-solenoid valve that remembers its position across power cycles—ideal for DC12V mobile or battery-backed equipment where a constant signal is impractical. If your cylinder is smaller than Ø32 mm, the 4V100 series (Cv 0.6) may give finer control; for bores above Ø50 mm or faster stroke rates, step up to the 4V300 body (Cv 1.65) to avoid flow restriction.
When replacing an existing valve, match five points: 4V200 body size, 5/2 double-solenoid function (20), 1/8-inch PT port, DC12V coil voltage, and grommet-style electrical entry. The flying-lead design on this model replaces terminal-box versions directly if your machine uses a cable gland or conduit fitting at the valve.
Quick checklist
- ✓ Required flow (Cv) for cylinder & speed
- ✓ Function: single / double / 5-3 center
- ✓ Coil voltage (DC24 / AC220 …)
- ✓ Port thread (M5 / 1/8 / 1/4 / 3/8 / 1/2)
- ✓ Single valve or manifold base?
Installation & Wiring Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 0.8 MPa operating pressure.
- check Match coil voltage to your controller output.
- check Use the manual override to test before powering.
- check Fit silencers or fittings to the exhaust ports.
- check Wiring by qualified personnel per AirTAC docs.
AirTAC 4V220-06FI Solenoid Valve, 5/2-way, PT1/8, DC12V, grommet entry (4V22006FI) FAQ
The spool stays in the position it was last pulsed to—held by land friction and balanced pressure, not by a magnet or spring. The cylinder will remain pressurised on that side until the opposite solenoid is energised. For suspended-load safety, always add a pilot-operated check valve or mechanical brake at the cylinder ports.
Mechanically yes—the 1/8-inch PT port interface and 4V200 body footprint are identical. Electrically you must supply 12 V DC (2.5 W) and connect to the 0.5 m flying leads instead of a terminal strip. Check that your control output can sink the DC coil current before swapping.
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Related AirTAC 4V Valves
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