AirTAC 3V320-08 Solenoid Valve, 3V300 Series (3V32008BI)
The AirTAC AirTAC 3V320-08 Solenoid Valve, 3V300 Series (3V32008BI) 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)
- Port size1/4 in
- Coil voltageDC24V
- Electrical entryFlying lead (lead-out wire type)
- Series3V320
- 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 3V320-08 Solenoid Valve, 3V300 Series (3V32008BI)
The 3V32008BI is a 3/2 solenoid valve from AirTAC with 1/4 inch PT ports and a DC24V coil on flying leads. Functionally it does what every 3/2 does: three ports - supply, outlet, exhaust - and two positions that either feed the 1/4 inch outlet or vent it. The I at the end of the code is the wiring difference: the coil arrives on pre-wired leads, so the fitter lands the wires directly instead of seating a DIN plug into a socket. That suits valves mounted inside tight cabinets or away from any socket block.
A genuine AirTAC part, and one of a wide family: either state (this code leaves NC and NO open - choose at order), five voltages, both entry styles, and 3V-F manifold bases from single up to twenty stations. We publish no pressure, flow or coil-power figures for these bodies; ask on the RFQ and we will send the datasheet values across.
AirTAC 3V320-08 Solenoid Valve, 3V300 Series (3V32008BI) Technical Specifications
| Model | AirTAC 3V320-08 Solenoid Valve, 3V300 Series (3V32008BI) |
|---|---|
| Series | 3V320 |
| Valve type | 3/2-way (3-port, 2-position) |
| Port size | 1/4 in |
| Thread | PT |
| Coil voltage | DC24V |
|---|---|
| Electrical entry | Flying lead (lead-out wire 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 3V320-08 Solenoid Valve, 3V300 Series (3V32008BI)
| 3V320 | Body. |
|---|---|
| 1/4 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. |
| I | 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 3V320-08 Solenoid Valve, 3V300 Series (3V32008BI) Is Used
Control-cabinet switching
Mounting inside a control cabinet on direct-wired leads, switching an air signal to a remote actuator.
Packaging kick-off
Firing the spring-return cylinder that nudges a carton into position on a packaging line.
Workshop air station
Valving the outlet of a workshop air point so a blow gun or gauge is dead when the bench is idle.
Is the AirTAC 3V320-08 Solenoid Valve, 3V300 Series (3V32008BI) the Right Part?
The flying-lead entry is the headline choice here - take it when the valve mounts where a DIN socket cannot reach; the alternative is a DIN-plug coil on the same body. The DC24V coil must match the panel supply, because there is no rewiring a coil to another voltage. The state is not fixed by this code, so decide between normally closed (outlet dead until energised) and normally open (outlet fed until energised) based on what should happen at your machine on a power cut.
On sizing: PT is the standard thread across this family, with G and NPT available to order, and we recommend asking us to verify the port against your single-acting cylinder before ordering, because flow figures for this family are not in our hands. For published flow and coil power straight away, the AirTAC 3V2 and 3V3 3-port bodies document them; for a double-acting cylinder, the AirTAC 4V series is the right 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 3V320-08 Solenoid Valve, 3V300 Series (3V32008BI) FAQ
Yes - pressure, flow and coil power come from the AirTAC datasheet, and we will confirm them for your application on request through the RFQ. None are printed on this page. Where you need figures already published, the AirTAC 3V2 and 3V3 series are documented 3-port alternatives.
Only the electrical entry: the I code means the DC24V coil arrives on flying leads you wire directly, while the non-I version takes a DIN plug seated in a socket. Function, ports and family options are the same. If you want several valves on one feed, pair them with a 3V-F manifold base.
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Related AirTAC 3V Valves
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