
The AirTAC AirTAC 3V320-10 Solenoid Valve, 3V300 Series (3V32010E) is a genuine 3-port 2-position (3/2) solenoid valve with 3/8 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.
A genuine AirTAC 3/2 solenoid valve, the 3V32010E pairs the largest port in the family, 3/8in, with an AC24V coil. Three ports mean supply, outlet and exhaust; two positions mean the valve either pressurises the outlet or vents it. That on-or-vent behaviour is what a single-acting cylinder, an air-blow nozzle or a pilot line expects. The AC24V coil suits low-voltage control circuits where operators work near the valve, and the DIN plug entry keeps the connection on the body itself. Because the code carries no NC or NO marker, choose the state when you order.
The 3V1 / 3V2 / 3V3 family around this valve also offers the other initial state, AC220V, AC110V, DC24V and DC12V coils, flying-lead wiring and 3V-F manifold bases that carry several valves from one air feed. Nothing on this page quotes performance: put your operating conditions in an RFQ and our engineers will verify the datasheet values against them.
| Model | AirTAC 3V320-10 Solenoid Valve, 3V300 Series (3V32010E) |
|---|---|
| Series | 3V320 |
| Valve type | 3/2-way (3-port, 2-position) |
| Port size | 3/8 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 |
| 3V320 | Body. |
|---|---|
| 3/8 in | Port size. M5, 06 = 1/8 in, 08 = 1/4 in, 10 = 3/8 in. |
| 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. |
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.
Sending an air signal from an AC24V control circuit to a bigger pneumatic valve or actuator, with the 3/2 venting the pilot line when the signal must stop.
Driving a small spring-return test-rig cylinder on a materials bench, where the low-voltage coil sits safely beside the operator and instruments.
Feeding a purge nozzle that clears ink mist and paper dust from rollers, venting the line whenever the station is idle.
Start with the fail-safe question. A normally closed version leaves the outlet vented whenever power is lost, which is usually what you want on a clamp or a blow point; a normally open version keeps the outlet fed until energised. The 3/8in port accepts fittings for a larger single-acting actuator than the 1/8in or 1/4in sizes. This SKU is wound for AC24V - the coil cannot be converted to another voltage by rewiring, so order the suffix that matches your transformer. If you would rather have pre-attached wires than a DIN socket, ask about the flying-lead entry in this family.
We cannot hand you a flow figure for this series, so let us check the valve against your cylinder before you order. Where published flow and coil power are a must, the 3V2 and 3V3 bodies are the documented AirTAC 3-port alternatives.
Confirm before you order
This page carries no performance figures, so we will pull the pressure range, flow and coil power from the AirTAC datasheet for you - just raise an RFQ. If your process demands numbers you can read yourself right now, look at the AirTAC 3V2 and 3V3 series, whose flow and coil-power figures are published.
Decide what the outlet should do when the power fails. If it must lose air and vent - typical for clamps and blow points - order normally closed. If it must keep feeding, order normally open. The 3V320 is available in both states across the family; this code leaves the state open, so state your preference when you order.
Genuine AirTAC parts produced by the AirTAC factory.
Covers non-human-caused product damage.
Standard models are processed and dispatched in 3-5 business days.
Most inquiries answered within 7-8 hours.
Send us the quantity, coil voltage and destination. We confirm price, stock and lead time — usually within 7-8 hours.