
The AirTAC Airtac 3V2M Solenoid Valve 3V2MNCC-5F is a genuine 3-port 2-position (3/2) solenoid valve with 1/8 in ports. It either feeds its outlet or vents it to exhaust, which is what makes it the valve for single-acting cylinders, on/off air blow, clamping, vacuum switching and pilot duty.
Five 3/2 normally closed solenoid valves on one base: the 3V2MNCC-5F packages the 3V2M manifold concept at AC110V. Every valve is direct acting with a spring-return coaxial poppet, and every coil is a 7 VA AC unit behind a DIN plug, so a de-energised station simply vents its outlet through the shared exhaust path.
The manifold pays off at the panel: one air line feeds all five stations, one cable tray run powers all five coils, and a fault is isolated station by station without disturbing neighbouring tubing. Each body also carries a manual override, handy for setup and for proving function before the wiring is live.
| Model | Airtac 3V2M Solenoid Valve 3V2MNCC-5F |
|---|---|
| Series | 3V2M |
| Valve type | 3/2-way (3-port, 2-position) |
| Function | Direct-acting, single solenoid, spring return |
| Initial state | Normally closed |
| Item form | Complete assembly — 5 valves on a shared base |
| Exhaust | Centralised exhaust |
| Port size | 1/8 in |
| Thread | PT |
| Coil voltage | AC110V |
|---|---|
| Electrical entry | DIN plug (DIN socket type) |
| Coil power | 7 VA |
| Operating pressure | 0-0.8 MPa (0-114 psi) |
| Vacuum service | Not rated for vacuum |
| Flow coefficient | Cv 0.1 |
| Temperature | -20 to 70 C |
| Construction | Coaxial shut-off (poppet), base-mounted, spring return |
| Protection | IP65 (DIN 40050) |
| Medium | Air, filtered by a 40 µm or finer element. Lubrication not required. |
Figures follow the official AirTAC 3V2M catalogue. Confirm coil voltage and thread (PT / NPT / G) against the product label before wiring.
| 3V2M | Body — sets the flow, the coil power and whether vacuum is rated. |
|---|---|
| 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. |
| AC110V | Coil voltage. A = AC220V, B = DC24V, C = AC110V, E = AC24V, F = DC12V. |
| — | Electrical entry: I = flying lead, otherwise a DIN plug. |
| 5F | 5 stations in one assembly, centralised exhaust. |
| 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.
Five pulsed air jets on an optics line each get their own normally closed valve, staying vented so no stray blast touches a lens between cycles.
A bottling monobloc holds caps with spring-return cylinders, one valve per head, all fed from the shared PT1/8 supply gallery.
A bench that pressure-tests five ports at once uses the shared supply and one DIN plug per coil to keep the control harness tidy.
Order by five points: state (NC), voltage (AC110V), entry (DIN plug), stations (5) and exhaust type (centralised here), with PT as the standard thread and G or NPT available to order. NC is permanent - it cannot be turned into NO after purchase.
At Cv 0.1 per valve, 3V2M favours wiring and tubing density over flow. Swap a demanding station to an individual 3V2 (Cv 0.18 or 0.19, vacuum rated) or a 3V3 (Cv 0.62 at 1/4 in, also vacuum rated). Where power draw dominates the design, the 3V1 body runs on 3.0 W DC. This 3/2 assembly drives single-acting cylinders, blow and pilot duty; a double-acting cylinder calls for the AirTAC 4V series instead.
Confirm before you order
Five 3/2 NC valves with Cv 0.1 each, operating pressure 0-0.8 MPa (0-114 psi), temperature -20 to 70 C, 7 VA per AC110V coil (35 VA if all five run together), IP65 to DIN 40050, PT1/8 ports, air filtered to 40 um, no lubrication required.
Any single-acting, spring-return cylinder, air blow nozzle or pilot stage - a 3/2 valve either feeds or vents one outlet. It cannot stroke a double-acting cylinder; use the AirTAC 4V series there. Each station stays vented when de-energised because the valves are normally closed.
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