
The AirTAC AirTAC 3V106B-11 Solenoid Valve, 3V1 Series (3V106B11F) 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.
Eleven 3/2 direct-acting stations mounted in series on a common base - that is the 3V106B11F. Each one is a single-solenoid, spring-return valve in 1/8in PT that either feeds its outlet or vents it to exhaust, so it pairs naturally with single-acting cylinders, clamps and blow duties across a machine.
With a DC24V coil at 3.0 W per station and air filtered to 40 um or finer (no lubrication needed), the assembly is light on both power and air preparation. The manual override on each station makes dry-cycle commissioning straightforward.
| Model | AirTAC 3V106B-11 Solenoid Valve, 3V1 Series (3V106B11F) |
|---|---|
| Series | 3V1 |
| Valve type | 3/2-way (3-port, 2-position) |
| Function | Direct-acting, single solenoid, spring return |
| Port size | 1/8 in |
| Thread | PT |
| Coil voltage | DC24V |
|---|---|
| Electrical entry | DIN plug (DIN socket type) |
| Coil power | 3.0 W |
| Operating pressure | 0-0.8 MPa (0-114 psi) |
| Vacuum service | Not rated for vacuum |
| Flow coefficient | Not published for 3V1 |
| Temperature | -20 to 70 C |
| Construction | Direct-acting, single solenoid, spring return |
| Protection | IP65 (DIN 40050) |
| Medium | Air, filtered by a 40 µm or finer element. Lubrication not required. |
Figures follow the official AirTAC 3V1 catalogue. Confirm coil voltage and thread (PT / NPT / G) against the product label before wiring.
| 3V1 | 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. |
| DC24V | Coil voltage. A = AC220V, B = DC24V, C = AC110V, E = AC24V, F = DC12V. |
| — | Electrical entry: I = flying lead, otherwise a DIN plug. |
| 11F | 11 stations in one assembly. |
| 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.
Lifting a spring-return ink-roller carriage on a label press, with the valve venting the lift line between print cycles.
Popping up spring-return stopper pins along a parcel sorter, one valve station per divert position.
Venting a pneumatic door-lock line the instant coil power drops, so a machine guard latch releases on spring return.
The 3V1 body is AirTAC's most compact 3V valve and quotes no flow coefficient, so use it where control, not throughput, is the goal. For heavier ports step up to 3V2 (1/8in and 1/4in, Cv 0.18-0.19, NC or NO selectable, and rated for vacuum) or 3V3 (1/4in, Cv 0.62), and consider 3V2M when packing in stations matters more than each one's flow. A double-acting cylinder needs a 5-port valve - the AirTAC 4V series covers that.
Before you commit to eleven stations, confirm the port (M5 or 1/8in), the thread (PT is standard here; G and NPT are order options), the DC24V coil, the DIN plug entry, and the station count you actually need.
Confirm before you order
Pressure 0-0.8 MPa (0-114 psi); temperature -20 to 70 C; protection IP65 (DIN 40050); coil on DC24V: 3.0 W per station (AC220V and AC110V versions: 4.5 VA; AC24V: 5.0 VA; DC12V: 2.5 W). There is no published Cv or effective area for 3V1 - confirm any flow-critical duty with us.
The valves are mounted in series on a common base, and the 3V1-P30 base set plus the 3V1-P31 O-ring and long screw set support service work on it. Follow the datasheet procedure for removal and refitting, and use each station's manual override to test it without coil power.
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