Airtac 3V1 Solenoid Valve 3V1M5B14F
The AirTAC Airtac 3V1 Solenoid Valve 3V1M5B14F is a genuine 3-port 2-position (3/2) solenoid valve with M5 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.
- Valve type3/2-way (3-port, 2-position)
- Port sizeM5
- Coil voltageDC24V
- Electrical entryDIN plug (DIN socket type)
- Stations14
- Series3V1
About the Airtac 3V1 Solenoid Valve 3V1M5B14F
Fourteen 3/2 solenoid valves in one assembly: the 3V1M5B14F is built for control panels where valve count is high and space is short. Every station is a direct-acting, spring-return 3/2 valve with an M5 port face, feeding or venting one line each - single-acting cylinders, blow nozzles, clamps or pilot signals.
The DC24V coils take 3.0 W apiece, and the shared manifold replaces fourteen separate valves, bases and inter-piping with a single mounted unit. Accessory sets such as the 3V1-P31 O-ring and long-screw kit support servicing. The initial state is fixed by the factory build - confirm it on the datasheet.
Airtac 3V1 Solenoid Valve 3V1M5B14F Technical Specifications
| Model | Airtac 3V1 Solenoid Valve 3V1M5B14F |
|---|---|
| Series | 3V1 |
| Valve type | 3/2-way (3-port, 2-position) |
| Function | Direct-acting, single solenoid, spring return |
| Port size | M5 |
| 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.
Model Code: Airtac 3V1 Solenoid Valve 3V1M5B14F
| 3V1 | Body — sets the flow, the coil power and whether vacuum is rated. |
|---|---|
| M5 | 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. |
| 14F | 14 stations in one assembly. |
| 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 3V1 Solenoid Valve 3V1M5B14F Is Used
Bottle ejection on filling lines
Fourteen single-acting reject pushers along a bottling conveyor each take one valve station on the shared M5 manifold.
Test-rig port switching
A leak-test rig uses individual stations to connect and vent test ports on automotive fittings and small castings.
Workshop clamp bank
A jig table with fourteen spring-return edge clamps is plumbed from one manifold instead of fourteen loose valves and fittings.
Is the Airtac 3V1 Solenoid Valve 3V1M5B14F the Right Part?
Because AirTAC publishes neither a Cv nor an effective area for 3V1, this manifold suits low-to-moderate flow duties; anything flow-critical should be checked with us first. For higher flow, step up to 3V2 (1/8in and 1/4in, NC or NO selectable, Cv 0.18-0.19, vacuum rated) or 3V3 (1/4in, Cv 0.62); for maximum station density, 3V2M is the dedicated manifold body. A double-acting cylinder needs a 5-port valve - go to the AirTAC 4V series.
Ordering checklist for this fourteen-station SKU: M5 port, DC24V coil, DIN plug entry, fourteen positions, and the fixed initial state shown on the datasheet. Other station counts (1F-20F) and individual valves are available to order.
Confirm before you order
- ✓ Port size and thread (PT from stock; G / NPT to order)
- ✓ 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 Stay within 0-0.8 MPa (0-114 psi) operating pressure.
- 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 Blank any unused station on the base before pressurising.
- check Wiring by qualified personnel, per AirTAC documentation.
Airtac 3V1 Solenoid Valve 3V1M5B14F FAQ
Fourteen 3/2 direct-acting, spring-return stations; 0-0.8 MPa (0-114 psi); -20 to 70 C; IP65 (DIN 40050); DC24V coils at 3.0 W each (family options: AC220V 4.5 VA, AC110V 4.5 VA, AC24V 5.0 VA, DC12V 2.5 W); air filtered to 40 um or finer. Cv is not published for 3V1 - ask us about flow-critical duties.
Every station has a manual override for set-up, and accessory kits such as 3V1-P31 (O-rings and long screws) support servicing. Each 3/2 valve feeds or vents one line, driving single-acting spring-return cylinders, air blow or pilot stages - never a double-acting cylinder, which needs a 5-port AirTAC 4V valve. The initial state is fixed at the factory; check the datasheet.
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