AirTAC 3V220-08 Solenoid Valve, 3V200 Series (3V22008BI-W)
The AirTAC AirTAC 3V220-08 Solenoid Valve, 3V200 Series (3V22008BI-W) is a genuine 3-port 2-position (3/2) solenoid valve with 1/4 in ports. A 3/2 valve either feeds its outlet or vents it to exhaust, so it suits single-acting cylinders, air blow, clamping, vacuum switching and pilot duty. We stock this code and confirm its published figures from the datasheet on request.
- Valve type3/2-way (3-port, 2-position)
- Port size1/4 in
- Coil voltageDC24V
- Electrical entryFlying lead (lead-out wire type)
- Series3V220
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the AirTAC 3V220-08 Solenoid Valve, 3V200 Series (3V22008BI-W)
The 3V22008BI-W is a genuine AirTAC 3/2 solenoid valve: three ports - supply, outlet, exhaust - and two states, feeding the outlet with air or venting it. Its DC24V coil with flying-lead entry suits a 24V control panel, because the pre-wired leads land directly on PLC or relay terminals with no DIN socket to order and mount. The 1/4in port is the larger port step in this family, so it is the choice when a 1/8in valve would leave a single-acting actuator or an air jet underserved.
AirTAC catalogues this body family broadly: either state (normally closed or normally open), five coil voltages from DC12V to AC220V, DIN-plug or flying-lead coils, and 3V-F manifold bases carrying up to twenty stations on one shared supply. Performance figures for the 3V2x0 bodies are not printed here; raise an RFQ and we will confirm pressure, flow and coil power from the datasheet before you commit.
AirTAC 3V220-08 Solenoid Valve, 3V200 Series (3V22008BI-W) Technical Specifications
| Model | AirTAC 3V220-08 Solenoid Valve, 3V200 Series (3V22008BI-W) |
|---|---|
| Series | 3V220 |
| Valve type | 3/2-way (3-port, 2-position) |
| Port size | 1/4 in |
| Thread | PT |
| Coil voltage | DC24V |
|---|---|
| Electrical entry | Flying lead (lead-out wire type) |
| Coil power | Confirm from the datasheet — ask us |
| Operating pressure | Confirm from the datasheet — ask us |
| Flow coefficient | Confirm from the datasheet — ask us |
| Temperature | Confirm from the datasheet — ask us |
| Protection | Confirm from the datasheet — ask us |
Model Code: AirTAC 3V220-08 Solenoid Valve, 3V200 Series (3V22008BI-W)
| 3V220 | Body. |
|---|---|
| 1/4 in | Port size. M5, 06 = 1/8 in, 08 = 1/4 in, 10 = 3/8 in. |
| DC24V | Coil voltage. A = AC220V, B = DC24V, C = AC110V, E = AC24V, F = DC12V. |
| I | Electrical entry: I = flying lead, otherwise a DIN plug. |
| PT | Port thread. PT ships from stock; G and NPT are available to order. |
What a 3/2 Valve Does
A 3/2 valve has three ports — supply, outlet and exhaust — and two states. It either feeds the outlet or vents it to exhaust, and that is the whole job.
That makes it the right valve for a single-acting (spring-return) cylinder, on/off air blow, a clamp, switching a vacuum generator or suction cup, and piloting a larger valve.
It cannot run a double-acting cylinder. A double-acting cylinder needs air alternately on two sides, which takes a 5-port valve — the AirTAC 4V series.
Where the AirTAC 3V220-08 Solenoid Valve, 3V200 Series (3V22008BI-W) Is Used
CNC fixture clamping
Switch a single-acting clamp cylinder that grips a workpiece during the cut on a machining centre, fed and vented by this 3/2 valve.
PLC output wiring
Land the flying-lead coil straight onto a 24V PLC output card or interposing relay - two wires per valve and no socket hardware in the panel.
Intermittent blow-off
Fire a short blast of air across a die or a machined face between cycles to clear chips and coolant residue before the next part is loaded.
Is the AirTAC 3V220-08 Solenoid Valve, 3V200 Series (3V22008BI-W) the Right Part?
Pick the state by what must happen when power drops: a normally closed valve stops feeding and vents the outlet at rest, a normally open one keeps the outlet fed, and both are available in this family - the code on this listing does not carry the letter, so name your choice in the RFQ. The coil is wound for 24V DC and cannot be rewired for anything else; the flying-lead entry saves the DIN socket, but if your panel is standardised on plugs, the same family offers that entry too. On the air side, PT thread is the standard on this series, with G and NPT as order options, and a 1/4in port takes a larger single-acting cylinder than the 1/8in sizes. Flow figures for this family are not published on this page - the documented 3V2 and 3V3 bodies carry them - so send us the actuator details and we will confirm sizing from the datasheet. For a double-acting cylinder, change series entirely: you need a 5-port AirTAC 4V valve.
Confirm before you order
- ✓ Port size and thread (PT from stock; G / NPT to order)
- ✓ Initial state — NC or NO, ordered up front
- ✓ Coil voltage matches your controller output
- ✓ Electrical entry — DIN plug or flying lead
- ✓ Single valve, bare base, or complete assembly
- ✓ Single-acting duty, not double-acting
Installation & Wiring Notes
- check Use clean air filtered to 40µm or finer.
- check Match the coil voltage to your controller output.
- check Use the manual override to test before powering up.
- check Leave the exhaust port clear, or fit a silencer.
- check Wiring by qualified personnel, per AirTAC documentation.
AirTAC 3V220-08 Solenoid Valve, 3V200 Series (3V22008BI-W) FAQ
Not on this page - we do not publish numbers for the 3V2x0 bodies here. Send the RFQ and we will read them from the AirTAC datasheet for your exact configuration. If you need figures printed on the product page itself, the documented 3V2 and 3V3 bodies carry published flow and coil-power data.
No. A 3/2 valve has a single outlet, so it can only pressurise or vent one chamber - the territory of single-acting, spring-return cylinders. A double-acting cylinder needs its own port for each chamber, which is what the 5-port AirTAC 4V series provides.
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Related AirTAC 3V Valves
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