AirTAC 3V310-08 Solenoid Valve, 3V300 Series (3V31008NCE)
The AirTAC AirTAC 3V310-08 Solenoid Valve, 3V300 Series (3V31008NCE) is a genuine 3-port 2-position (3/2) solenoid valve with 1/4 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 size1/4 in
- Coil voltageAC24V
- Electrical entryDIN plug (DIN socket type)
- Series3V310
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the AirTAC 3V310-08 Solenoid Valve, 3V300 Series (3V31008NCE)
The 3V31008NCE is a 3-port, 2-position (3/2) solenoid valve from AirTAC. Three ports mean supply, outlet and exhaust; two positions mean the valve either feeds the outlet or vents it. Decoded, this SKU is normally closed with a 1/4in port and an AC24V coil on a DIN plug: with no power the outlet stays shut and vents to exhaust, and energising the coil sends supply through to the outlet. A 1/4in port matches a larger single-acting actuator than a 1/8in one.
This is a genuine AirTAC part. Across the 3V1, 3V2 and 3V3 bodies you can order both NC and NO states, five coil voltages (AC220V, DC24V, AC110V, AC24V, DC12V), DIN plug or flying-lead entry, and 3V-F manifold bases. We do not publish pressure, flow or coil-power figures for this family; send an RFQ and we will pull the exact numbers from the datasheet for you.
AirTAC 3V310-08 Solenoid Valve, 3V300 Series (3V31008NCE) Technical Specifications
| Model | AirTAC 3V310-08 Solenoid Valve, 3V300 Series (3V31008NCE) |
|---|---|
| Series | 3V310 |
| Valve type | 3/2-way (3-port, 2-position) |
| Initial state | Normally closed |
| Port size | 1/4 in |
| Thread | PT |
| Coil voltage | AC24V |
|---|---|
| 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 3V310-08 Solenoid Valve, 3V300 Series (3V31008NCE)
| 3V310 | Body. |
|---|---|
| 1/4 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. |
| AC24V | 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 3V310-08 Solenoid Valve, 3V300 Series (3V31008NCE) Is Used
Cartoning machine clamp
Driving a spring-return clamping ram that holds a carton fold during glue set; power loss drops the clamp instead of trapping the pack.
Blow-off before capping
Feeding an on/off air nozzle that clears dust and drips from bottle necks on a filling line, venting the line between blasts.
Pilot stage for a larger valve
Switching the pilot port of a big process valve from a 24V AC control circuit on a washdown line.
Is the AirTAC 3V310-08 Solenoid Valve, 3V300 Series (3V31008NCE) the Right Part?
Start with the state: this SKU is normally closed, so the outlet sees no supply and vents until the coil is energised - the right pick when a clamp or cylinder must release on power loss. The 1/4in port (08 in the code) is the step up from 1/8in, matching larger spring-return actuators; M5 and 3/8in sit at the other points of the range. The AC24V coil must be fed from a 24V AC supply, and coil voltage cannot be changed by rewiring.
Wiring here is DIN plug entry; flying-lead versions carry an I suffix. Thread on this family is PT as standard, with G and NPT as order options. If several valves share one machine, a 3V-F manifold base consolidates one air feed and one wiring run. Because published flow figures for this family are not in our hands, send your actuator details and we will confirm sizing by RFQ before you order. A fully documented alternative today is the AirTAC 3V2 or 3V3 body, where flow and coil power are published; for a double-acting cylinder, move to the 5-port AirTAC 4V series.
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 3V310-08 Solenoid Valve, 3V300 Series (3V31008NCE) FAQ
We do not hold published pressure, flow or coil-power data for the 3V1 body on this page. Send an RFQ and we will confirm every figure from the AirTAC datasheet. If you need numbers published right now, the AirTAC 3V2 and 3V3 bodies carry documented flow and coil-power data.
Decide by what must happen when power fails: NC shuts the outlet off from supply and vents it; NO keeps feeding it. Note that a 3/2 valve never drives a double-acting cylinder - that takes a 5-port valve such as the AirTAC 4V.
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Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
Related AirTAC 3V Valves
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