Airtac 3V2M-F Base 3V2M4F
The AirTAC Airtac 3V2M-F Base 3V2M4F is a genuine 3V2M manifold base for 4 stations on one shared air supply. A base is a machined block: it carries no coil and no solenoid, so the valves that sit on it are ordered separately.
- Valve type3/2-way (3-port, 2-position)
- Port size1/8 in
- Stations4
- 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-F Base 3V2M4F
Four functions on one machined block: the 3V2M4F takes four 3V2M 3/2 valve bodies, feeds them all from a single supply, and sends every station's discharge to one centralised exhaust port. For a control panel builder, that means four valves to wire at one common connection point and one exhaust line to pipe - fewer fittings, fewer leak points, faster commissioning.
As with every 3V2M base, this block itself has no coil, no voltage and no initial state; those live in the valve bodies, which are ordered separately in any NC/NO and voltage mix. A practical planning note: DC valves draw 7.0 W each, so a fully energised four-station build pulls about 28 W, and the same arithmetic scales up across the family - a full 20-station base reaches roughly 140 W, close to 6 A at 24 V, so size the supply for the worst case.
Airtac 3V2M-F Base 3V2M4F Technical Specifications
| Model | Airtac 3V2M-F Base 3V2M4F |
|---|---|
| Series | 3V2M |
| Item form | Manifold base (no coil, no solenoid, no initial state) |
| Stations | 4 |
| Exhaust | Centralised exhaust |
| Port size | 1/8 in |
| Thread | PT |
| 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 |
| 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-F Base 3V2M4F
| 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. |
| 4F | 4 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-F Base 3V2M4F Is Used
Bottling line capper
Cap feed, bottle clamp, turret lift and reject punch on a small capper all run from one 4-station block, with a single exhaust ducted out of the filling zone.
Process valve piloting
Four 3/2 valves on one manifold act as pilot-interposing valves for larger pneumatic process valves, sharing one supply and one common vent line in a control cabinet.
Pneumatic test bench
A calibration bench with four alternated functions - apply, hold, release, purge - keeps its switching valves on one block so the technician rewires nothing between tests.
Is the Airtac 3V2M-F Base 3V2M4F the Right Part?
Use this four-station base when circuit density and one shared exhaust matter more than per-station flow. Each valve carries Cv 0.1; if a single function needs more, fit a stand-alone 3V2 at that station's job (Cv 0.18 at 1/8 in, Cv 0.19 at 1/4 in, vacuum-rated) or a 3V3 (Cv 0.62, 1/4 in, vacuum-rated) for the highest flow in the 3V range, and keep 3V1 (3.0 W DC) for low-power duties. Double-acting cylinders require a 5-port valve from the AirTAC 4V series.
Before ordering, fix the five-way match: initial state per valve (NC or NO - not convertible after purchase, and reversing the base gasket will not do it), coil voltage per valve, electrical entry (DIN plug or flying lead I), the four-station count, and the exhaust type - centralised here, independent on the 4FD code. PT is the standard thread; G and NPT are catalogue options to order.
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 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-F Base 3V2M4F FAQ
Four-station 3V2M manifold base, PT1/8 ports, centralised exhaust, 0-0.8 MPa working pressure, -20 to 70 C. Valves fitted on top are Cv 0.1 direct-acting 3/2 poppet units with AC 7 VA / DC 7.0 W coils and IP65 (DIN 40050) protection - all of which are valve properties, not base properties.
No. A 3/2 valve has three ports and only feeds or vents one outlet, which suits single-acting (spring-return) cylinders, clamps, blow-off and pilot duty. A double-acting cylinder needs two outlet ports alternating between pressure and exhaust, so specify a 5/2 valve from the AirTAC 4V series for that job.
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