Airtac 4V400 Solenoid Valve 4V410-15-A
The AirTAC Airtac 4V400 Solenoid Valve 4V410-15-A is a genuine 5/2-way single solenoid (spring return) solenoid valve with A 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.
- Valve type5/2-way
- FunctionSingle solenoid (spring return)
- Port sizeA
- Effective area48.0 mm²
- Flow (Cv)2.82
- Series4V400
About the Airtac 4V400 Solenoid Valve 4V410-15-A
The AirTAC 4V410-15A is a 5/2-way single-solenoid directional control valve built on the large 4V400 body, designed to direct compressed air to double-acting cylinders and rotary actuators. It requires a continuous AC220V electrical signal to hold the shifted position; when de-energised, the internal spring returns the spool instantly, making it a reliable choice for applications where the valve must default to a known state on power loss.
With an effective area of 48.0 mm2 (Cv 2.82) and a maximum cycling speed of 3 cycles per second, this valve delivers the flow needed for larger bore cylinders in the ~O80-125 mm range. The terminal-box entry accepts an AC220V supply directly, and the coil draws 4.5 VA. The aluminium-alloy body weighs 590 g and carries an IP65 protection rating, ensuring it stands up to demanding industrial environments.
Airtac 4V400 Solenoid Valve 4V410-15-A Technical Specifications
| Model | Airtac 4V400 Solenoid Valve 4V410-15-A |
|---|---|
| Series | 4V400 solenoid valve (spool type) |
| Valve type | 5/2-way |
| Function | Single solenoid (spring return) |
| Port size | A |
| Exhaust port | A |
| 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.
Flow & Coil Options
| 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.
Model Code: Airtac 4V400 Solenoid Valve 4V410-15-A
| 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. |
| -A | 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.
Where the Airtac 4V400 Solenoid Valve 4V410-15-A Is Used
Large Clamp Actuation
Controls a double-acting clamp on a heavy machining fixture, returning the clamp to a safe open position when the AC220V signal is removed.
Material Handling Diverters
Shifts a large-bore cylinder on a conveyor diverter gate, defaulting to the main line path on power loss for predictable fail-safe behaviour.
Industrial Press Ejection
Drives the ejection cylinder on a forming press, where the spring return ensures the ejector retracts automatically at the end of each cycle.
Is the Airtac 4V400 Solenoid Valve 4V410-15-A the Right Valve?
Choose the 4V410-15A when your application needs a large-bore 5/2 valve that defaults to its home position when power is cut. This is the largest body in the 4V series, so if you are driving a cylinder smaller than ~O63 mm, stepping down to a 4V300 (Cv 1.65) can reduce cost and physical footprint. For still-higher flow requirements beyond the 4V400’s 48.0 mm2 effective area, consider a larger valve series or a manifolded group.
When replacing an existing valve, match five points: the 4V400 body size, the single-solenoid 5/2 function, the 1/2-inch port, the AC220V coil voltage, and the terminal-box electrical entry. The standard PT (Rc) tapered thread ensures a tight metal-to-metal seal on compatible fittings.
Quick checklist
- ✓ Required flow (Cv) for cylinder & speed
- ✓ Function: single / double / 5-3 center
- ✓ Coil voltage (DC24 / AC220 …)
- ✓ Port thread (M5 / 1/8 / 1/4 / 3/8 / 1/2)
- ✓ Single valve or manifold base?
Installation & Wiring Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 0.8 MPa operating pressure.
- check Match coil voltage to your controller output.
- check Use the manual override to test before powering.
- check Fit silencers or fittings to the exhaust ports.
- check Wiring by qualified personnel per AirTAC docs.
Airtac 4V400 Solenoid Valve 4V410-15-A FAQ
With a Cv of 2.82 and 48.0 mm2 effective area, it is sized for double-acting cylinders roughly in the O80 to O125 mm bore range. The exact speed depends on your operating pressure and tubing, but this valve provides the flow capacity that mid-to-large bore actuators need.
The spool shifts only while the AC220V coil is energised. The moment power is removed, the mechanical spring forces the spool back to its original position. This gives you a guaranteed default state, which is essential for safety interlock circuits or processes that must start from a known position.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC 4V Valves
Request a Quote for Airtac 4V400 Solenoid Valve 4V410-15-A
Send us the quantity, coil voltage and destination. We confirm price, stock and lead time — usually within 7-8 hours.