Airtac 3V2M Solenoid Valve 3V2MNOE-1F
The AirTAC Airtac 3V2M Solenoid Valve 3V2MNOE-1F is a genuine 3-port 2-position (3/2) solenoid valve with 1/8 in 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)
- Initial stateNormally open
- Port size1/8 in
- Coil voltageAC24V
- Electrical entryDIN plug (DIN socket type)
- Stations1
- Flow (Cv)0.1
- Series3V2M
- 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 3V2M Solenoid Valve 3V2MNOE-1F
This is the smallest complete 3V2M assembly you can order: one normally open 3/2 valve on a single-station base. The valve is direct-acting, single solenoid with spring return, built as a coaxial shut-off poppet for tight sealing. Because it is NO, air flows to the outlet continuously and stops only when the AC24V coil is energised. Entry is a DIN plug; the AC coil draws 7 VA.
A 1F base is not a dead end. The same 3V2M platform accepts up to 20 stations, so you can begin with this single position and extend the manifold later without changing the supply or wiring approach. Manual override on the body helps during installation and setup. The state is fixed at ordering; NO cannot be turned into NC afterwards.
Airtac 3V2M Solenoid Valve 3V2MNOE-1F Technical Specifications
| Model | Airtac 3V2M Solenoid Valve 3V2MNOE-1F |
|---|---|
| Series | 3V2M |
| Valve type | 3/2-way (3-port, 2-position) |
| Function | Direct-acting, single solenoid, spring return |
| Initial state | Normally open |
| Item form | Complete assembly — 1 valves on a shared base |
| Exhaust | Centralised exhaust |
| Port size | 1/8 in |
| Thread | PT |
| Coil voltage | AC24V |
|---|---|
| Electrical entry | DIN plug (DIN socket type) |
| Coil power | 7 VA |
| Operating pressure | 0-0.8 MPa (0-114 psi) |
| Vacuum service | Not rated for vacuum |
| Flow coefficient | Cv 0.1 |
| Temperature | -20 to 70 C |
| Construction | Coaxial shut-off (poppet), base-mounted, spring return |
| Protection | IP65 (DIN 40050) |
| Medium | Air, filtered by a 40 µm or finer element. Lubrication not required. |
Figures follow the official AirTAC 3V2M catalogue. Confirm coil voltage and thread (PT / NPT / G) against the product label before wiring.
Model Code: Airtac 3V2M Solenoid Valve 3V2MNOE-1F
| 3V2M | Body — sets the flow, the coil power and whether vacuum is rated. |
|---|---|
| 1/8 in | 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. |
| AC24V | Coil voltage. A = AC220V, B = DC24V, C = AC110V, E = AC24V, F = DC12V. |
| — | Electrical entry: I = flying lead, otherwise a DIN plug. |
| 1F | 1 stations in one assembly, centralised exhaust. |
| 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 3V2M Solenoid Valve 3V2MNOE-1F Is Used
CNC fixture clamp
A normally open station feeds a spring-return jig clamp at rest and vents it the moment the controller energises the coil at cycle end.
Packaging blow-off
Continuous air to a nozzle that clears film and labels on a cartoning machine, cut off only when the single station is energised.
Guard door actuator
A spring-return cylinder on a small machine guard, fed continuously by the NO valve and vented on demand for a fast, simple open cycle.
Is the Airtac 3V2M Solenoid Valve 3V2MNOE-1F the Right Part?
Before ordering, fix five things: the NO initial state, the AC24V coil, DIN plug entry versus I flying lead, the station count, and centralised versus independent exhaust. Thread is PT1/8 as standard, with G and NPT available to order. The state cannot be swapped after purchase.
Flow-wise, a single 3V2M station is the manifold-density choice at Cv 0.1. If this one position needs more, fit a standalone 3V2 (Cv 0.18 at 1/8", 0.19 at 1/4", vacuum-rated) or step up to 3V3 (Cv 0.62, 1/4"). For minimal electrical load, 3V1 is the low-power option at 3.0 W on DC. If the actuator is a double-acting cylinder, specify the AirTAC 4V 5-port series instead.
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 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 3V2M Solenoid Valve 3V2MNOE-1F FAQ
Cv 0.1, operating pressure 0-0.8 MPa (0-114 psi), temperature -20 to 70 C, AC24V coil at 7 VA (DC variants 7.0 W), IP65 (DIN 40050), PT1/8 ports; G and NPT are order options.
A 3/2 valve has supply, outlet and exhaust ports and either feeds or vents the outlet. That suits single-acting spring-return cylinders, blow nozzles, clamps and pilot signals. It cannot drive a double-acting cylinder, which needs a 5-port valve such as the AirTAC 4V series.
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