Airtac 3V100 Solenoid Valve 3V110M5NOB
The AirTAC Airtac 3V100 Solenoid Valve 3V110M5NOB is a genuine 3-port 2-position (3/2) solenoid valve with M5 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 open
- Port sizeM5
- Coil voltageDC24V
- Electrical entryDIN plug (DIN socket type)
- Series3V110
About the Airtac 3V100 Solenoid Valve 3V110M5NOB
The 3V110M5NOB is a 3-port, 2-position solenoid valve in the normally open state. With the coil de-energised, supply air flows through to the outlet; when the coil is energised, that path closes and the outlet vents to exhaust. On the M5 port this valve is commonly applied to small single-acting cylinders, air blow-off nozzles, clamping fixtures and suction cups, where the actuator's own spring return does the closing work.
This is a genuine AirTAC part. Across the 3V1 family you can also order normally closed versions, coils in AC220V, DC24V, AC110V, AC24V and DC12V, DIN plug or flying-lead entry, and 3V-F manifold bases that carry several valves on one shared supply. Pressure, flow and coil power are not published on this page - send us the model and we will read the confirmed figures off the datasheet for you.
Airtac 3V100 Solenoid Valve 3V110M5NOB Technical Specifications
| Model | Airtac 3V100 Solenoid Valve 3V110M5NOB |
|---|---|
| Series | 3V110 |
| Valve type | 3/2-way (3-port, 2-position) |
| Initial state | Normally open |
| Port size | M5 |
| 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 3V100 Solenoid Valve 3V110M5NOB
| 3V110 | Body. |
|---|---|
| M5 | Port size. M5, 06 = 1/8 in, 08 = 1/4 in, 10 = 3/8 in. |
| NO | Normally open: air passes 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 3V100 Solenoid Valve 3V110M5NOB Is Used
Blow-off on a filling line
Air jets that clear dust or stray product from bottles and cartons on a packaging line run while the machine is idle - a normally open M5 valve passes air until the PLC energises the coil to shut the jet.
Fixture clamp that stays engaged
A single-acting clamp on a machining jig that should remain extended through a power cut: normally open logic keeps the outlet fed until the coil is switched to vent and release.
Vacuum cup release on a gantry
Switching a small vacuum generator or releasing a suction cup on a laboratory pick-and-place gantry, where the M5 thread suits the compact fittings these heads use.
Is the Airtac 3V100 Solenoid Valve 3V110M5NOB the Right Part?
Normally open is the choice when air must flow while the machine is off or faulted: the outlet stays connected to supply until the coil is energised, then it vents. Pick the normally closed 3V110 variant instead if the safe state is no air at the outlet. The M5 port is the smallest in the family - fine for compact fittings and short runs, but step to an 1/8, 1/4 or 3/8 port code for a bigger single-acting actuator. The DC24V coil has to match the panel supply; voltage is fixed at order and cannot be changed by rewiring. This SKU ends in a DIN plug - order the BI suffix if you want pre-wired flying leads. Running several valves together? A 3V100M manifold base shares one air feed and one wiring loom across them, with valves ordered separately.
One honest caveat: we hold no published flow figures for the 3V1 series, so let us confirm sizing against your actuator before you commit - send the model in an RFQ and we will pull the datasheet. If you need a 3-port valve with documented flow and coil power today, the AirTAC 3V2 and 3V3 bodies carry those published figures. And remember a 3/2 valve cannot drive a double-acting cylinder; that job belongs to the 5-port 4V range.
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 3V100 Solenoid Valve 3V110M5NOB FAQ
They are not published on this page because we do not hold a 3V1 series datasheet to quote from. Send us the model in an RFQ and we will confirm the operating pressure, flow and coil draw from the datasheet. If you need documented figures in front of you right now, the AirTAC 3V2 and 3V3 series are the fully documented 3-port bodies, with published flow and coil-power figures.
Decide by what must happen at the outlet when power is lost. Normally open passes air while de-energised and vents when energised; normally closed does the reverse. Note that a 3/2 valve drives only single-acting, spring-return cylinders - a double-acting cylinder needs a 5-port 4V valve.
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