
The AirTAC AirTAC 3V210-06 Solenoid Valve, 3V200 Series (3V21006NCA-AM) is a genuine 3-port 2-position (3/2) solenoid valve with 1/8 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.
The 3V21006NCA is a normally closed 3/2 solenoid valve with a 1/8in PT port, an AC220V coil and a DIN plug connection. Until the coil is energised the outlet is open to exhaust, so nothing reaches your actuator; apply power and supply air passes through. Wire the DIN plug to your panel, keep the air filtered upstream, and the valve does one job: feed or vent a single-acting line.
It is a genuine AirTAC part. The wider family gives you normally open alongside normally closed, coils in AC220V, AC110V, AC24V, DC24V and DC12V, flying-lead entry where a pre-wired tail beats a plug, and 3V200M manifold bases that carry several valves on one shared feed. Whatever datasheet figures you want to see before ordering, ask and we will send them.
| Model | AirTAC 3V210-06 Solenoid Valve, 3V200 Series (3V21006NCA-AM) |
|---|---|
| Series | 3V210 |
| Valve type | 3/2-way (3-port, 2-position) |
| Initial state | Normally closed |
| Port size | 1/8 in |
| Thread | PT |
| Coil voltage | AC220V |
|---|---|
| Electrical entry | DIN plug (DIN socket 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 |
| 3V210 | Body. |
|---|---|
| 1/8 in | Port size. M5, 06 = 1/8 in, 08 = 1/4 in, 10 = 3/8 in. |
| NC | Normally closed: no air at the outlet until the coil is energised. |
| AC220V | Coil voltage. A = AC220V, B = DC24V, C = AC110V, E = AC24V, F = DC12V. |
| — | Electrical entry: I = flying lead, otherwise a DIN plug. |
| PT | Port thread. PT ships from stock; G and NPT are available to order. |
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.
A single-acting lift cylinder on a small bench press: the AC220V coil switches straight from the machine's control contactor, feeding the cylinder on the downstroke and venting on the return.
An intermittent air jet that clears chips from a drilling station: the valve vents the nozzle line between cycles so the jet cuts off cleanly at the valve instead of dribbling at the tip.
Cycling a kick cylinder that rejects off-spec parts from a sorting chute - one energised pulse fires the reject, and with power off the cylinder vents ready for the next part.
Three decisions shape this order. State: NC vents on power loss - correct for clamps that must release; the NO variant keeps feeding instead. Voltage: AC220V is built into this coil, so it belongs on a 220V AC panel and cannot be rewired for DC or another AC level. Entry: the DIN plug suits panel-mounted wiring; choose the flying-lead ('I') code when you want a pre-wired tail. Thread is PT as standard on this family, with G and NPT as catalogue order options.
We do not publish flow figures for this family, so size the 3V21006NCA with us before ordering - actuator details in the RFQ are enough. Where published flow and coil power matter today, the AirTAC 3V2 (1/8in and 1/4in) and 3V3 (1/4in) bodies are the documented series. And if the actuator is double-acting, the 5-port AirTAC 4V series is the right tool, not any 3/2 valve.
Confirm before you order
No - coil voltage is fixed at manufacture and rewiring will not change it. Order the DC24V variant of this body instead; every voltage in the family comes in both NC and NO and in DIN plug or flying-lead entry. Send the RFQ and we will quote the correct code.
Pressure range, flow and coil power, taken straight from the AirTAC datasheet against your RFQ. If you would rather see published figures before enquiring, the 3V2 (1/8in and 1/4in) and 3V3 (1/4in) series are the documented 3-port bodies carrying those numbers.
Genuine AirTAC parts produced by the AirTAC factory.
Covers non-human-caused product damage.
Standard models usually ship in 3-4 days.
Most inquiries answered within 7-8 hours.
Send us the quantity, coil voltage and destination. We confirm price, stock and lead time — usually within 7-8 hours.