AirTAC 3V210-06 Solenoid Valve, 3V200 Series (3V21006NCB-AM)
The AirTAC AirTAC 3V210-06 Solenoid Valve, 3V200 Series (3V21006NCB-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.
- Valve type3/2-way (3-port, 2-position)
- Initial stateNormally closed
- Port size1/8 in
- Coil voltageDC24V
- Electrical entryDIN plug (DIN socket type)
- Series3V210
About the AirTAC 3V210-06 Solenoid Valve, 3V200 Series (3V21006NCB-AM)
The 3V21006NCB-AM is the 1/8in ported, normally closed member of AirTAC's 3V210 family. Three ports mean supply, outlet and exhaust; two positions mean the outlet is either fed or vented. De-energised, this valve blocks supply and dumps the outlet, so a spring-return cylinder retracts the moment power is lost.
This version carries a DC24V coil with DIN plug entry and is a genuine AirTAC part. The same 3V210 body can be ordered normally open, in AC220V, AC110V, AC24V or DC12V, with flying leads instead of a DIN socket, or on a 3V100M manifold base that carries several valves on one shared supply. Flow and coil power are datasheet items we do not publish here; tell us what the valve must feed and we will confirm the figures for you.
AirTAC 3V210-06 Solenoid Valve, 3V200 Series (3V21006NCB-AM) Technical Specifications
| Model | AirTAC 3V210-06 Solenoid Valve, 3V200 Series (3V21006NCB-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 | DC24V |
|---|---|
| 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 |
Model Code: AirTAC 3V210-06 Solenoid Valve, 3V200 Series (3V21006NCB-AM)
| 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. |
| DC24V | 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. |
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 3V210-06 Solenoid Valve, 3V200 Series (3V21006NCB-AM) Is Used
Air-sprung workholding
On a CNC fixture that uses a spring-applied, air-released clamp, the NC valve energises to release and de-energises to clamp shut, so a power cut leaves the part held.
Carton ejector on a packing machine
A small single-acting cylinder punches finished cartons off a forming station; one 3/2 valve provides the extend-and-spring-return cycle with no second position line to plumb.
Maintenance-bench blow nozzle
A solenoid-switched blow nozzle at a maintenance bench clears chips from tapped holes and dies; the normally closed state stops accidental discharge while the bench sits idle.
Is the AirTAC 3V210-06 Solenoid Valve, 3V200 Series (3V21006NCB-AM) the Right Part?
Port size is the main sizing decision you can make from the code. This 1/8in PT port suits small spring-return cylinders and light blow-off work; M5 serves the smallest circuits, while 1/4in and 3/8in ports carry larger single-acting actuators. Match the thread to your fittings - PT is the standard thread on this family, with G and NPT available to order - and remember a 3/2 valve can never stroke a double-acting cylinder; that task needs the AirTAC 4V series.
Mounting is also a choice: this valve stands alone, or you can order a 3V100M base and carry several 3V valves on one shared air feed and one wiring loom, which makes later fault-finding simpler. We do not hold the published flow or coil-power figures for the 3V210 family, so send your application details with the RFQ and we will confirm them from the datasheet. If you want figures published on the page today, the 3V2 and 3V3 bodies are the documented alternatives.
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 3V210-06 Solenoid Valve, 3V200 Series (3V21006NCB-AM) FAQ
Yes - AirTAC makes 3V100M manifold bases for this family. A base is a machined block that carries several valves on one shared air supply and one wiring loom, which consolidates plumbing and speeds up fault-finding; the valves themselves are ordered separately, in any state, voltage and entry the series offers.
Not on this page, and we will not estimate them. Send the RFQ with your actuator or nozzle details and we will confirm pressure range, flow and coil power from the AirTAC datasheet. If your project needs published figures before you can shortlist, the documented 3V2 and 3V3 3-port bodies are the alternative to look at first.
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