
The AirTAC AirTAC 4V410-15C Solenoid Valve, 5/2-way, PT1/2, AC110V, terminal entry (4V41015C) is a genuine 5/2-way single solenoid (spring return) solenoid valve with 41015C ports and an effective area of 48.0 mm² (Cv 2.82). It is an internally piloted spool valve that directs compressed air to double-acting cylinders and actuators.
The AirTAC 4V410-15C is a 5/2-way single solenoid valve engineered for directing compressed air to double-acting cylinders and actuators. Its spring-return mechanism requires a constant AC110V signal to hold the shifted position; de-energising the coil instantly returns the spool to its home state, making it a predictable choice for circuits where the valve must default to a safe position on power loss.
Built on the largest 4V body, this model delivers a 48.0 mm2 effective area (Cv 2.82) and cycles at up to3 times per second. The terminal-box entry suits hard-wired installations, and the AC110V coil draws4.5 VA. At590 grams, it pairs well with pneumatic cylinders in the O80 to O125 mm range, providing a sub-0.05 s response for crisp actuation.
| Model | AirTAC 4V410-15C Solenoid Valve, 5/2-way, PT1/2, AC110V, terminal entry (4V41015C) |
|---|---|
| Series | 4V400 solenoid valve (spool type) |
| Valve type | 5/2-way |
| Function | Single solenoid (spring return) |
| Port size | 41015C |
| Exhaust port | 41015C |
| Effective area (Cv) | 48.0 mm² (Cv 2.82) |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Pilot type | Internal / external pilot |
| Operating pressure | 0.15 – 0.8 MPa |
| Proof pressure | 1.2 MPa |
| Max frequency | 3 cycle/sec |
| Response time | ≤ 0.05 s (activating) |
| Temperature | -20 to +70 °C |
| Body material | Aluminum alloy |
| Weight | 590 g |
Specifications follow the official AirTAC 4V series datasheet. Lubrication not required. Confirm coil voltage and thread (PT / NPT / G) against the product label before wiring.
| Effective area | 48.0 mm² |
|---|---|
| Flow coefficient | Cv 2.82 |
| Response time | ≤ 0.05 s |
| Coil power | AC 4.5 VA · DC24V 3.0 W · DC12V 2.5 W |
| Protection / insulation | IP65 (DIN40050), B-class |
| Voltage options | DC24V, DC12V, AC110V, AC220V |
| Manual override | Yes (locking / non-locking) |
Size the valve so effective area / Cv is not the bottleneck for your cylinder bore and speed. Undersized valves slow the actuator. Note 5/3 (center) versions have a smaller effective area than the 5/2 of the same body size.
| 4V | Solenoid valve, spool type, 4-series. |
|---|---|
| 4 | Body size (4V400) — sets port & flow. |
| 1 | Function: 1 = single 5/2, 2 = double 5/2, 3 = 5/3. |
| -41015C | Port thread: M5 / 06=1/8" / 08=1/4" / 10=3/8" / 15=1/2". |
Related: 4V410 (single), 4V420 (double), 4V430C/E/P (5/3 center). Add the voltage suffix when ordering.
Controls a blast of air to eject heavy parts from a conveyor on packaging lines, where the spring return ensures the cylinder retracts if power is interrupted.
Directs air to a sizeable double-acting clamp on a workbench, with the AC110V terminal-box wiring fitting neatly into standard workshop electrical panels.
Used in a pneumatic press circuit where the valve must spring back to a safe, blocked position when the guard is opened, cutting the AC110V signal.
Select the4V410-15C when your double-acting cylinder falls in the O80-125 mm range and you need a single solenoid, spring-return action on an AC110V supply. If your cylinder is smaller, stepping down to a4V300 series valve with its lower Cv of1.65 avoids over-sizing and saves energy. The4V400 is the largest body in the4V family; for bores above125 mm or higher flow, consider moving to a larger valve series or ganging multiple units on a manifold.
For a drop-in replacement, match five points: body size (4V400), function (single solenoid5/2), port and thread (1/2in PT), coil voltage (AC110V), and electrical entry (terminal box). This ensures the same flow, wiring, and mounting footprint.
Quick checklist
With a Cv of 2.82 and48.0 mm2 effective area, it is sized for double-acting cylinders roughly O80 to O125 mm. The exact speed depends on your working pressure and tubing, but this body provides the flow capacity that mid-to-large bore cylinders demand.
The AC110V coil draws 4.5 VA inrush and holding. Ensure your control circuit can supply this. The terminal-box entry allows for a hard-wired connection, so use appropriately rated cable and follow local electrical codes for AC control voltages.
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