AirTAC 4V210-06 Solenoid Valve: Complete Technical Guide for Industrial Automation
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What is in this batch of AirTAC 4V210-06 valves?
The photos show nine brand-new AirTAC 4V210-06 valves, still in their factory shrink wrap and original blue-white boxes — 5/2-way, single-solenoid, spring-return directional valves for compressed air. Each one carries the printed nameplate Model: 4V210-06, Pressure: 0.15~0.8 MPa and a coil marked DC24V 8.0W, Voltage range: DC21.6V–26.4V, 100%ED, IP65, CE. Every valve has the blue-edged AirTAC inspection certificate (合格证) stuck on the wrap, issued by Guangdong AirTAC Automation Industrial Co., Ltd. in Foshan. The intake was recorded on 21 November 2025 at about 0.5 kg per valve, one-year warranty, and the ten photos below plus one warehouse video show the batch as received.
Part details
| Field | Value |
|---|---|
| Manufacturer | AirTAC (亚德客) — certificate issued by Guangdong AirTAC Automation Industrial Co., Ltd., Foshan, China |
| Model | 4V210-06 |
| Type | 5/2-way directional control valve, single external pilot solenoid, spring return (the R.PS symbol on the nameplate) |
| Port size | G1/4 in (the "-06" in the model number); ports marked A, B, R, P, S |
| Working pressure | 0.15–0.8 MPa (1.5–8 bar), printed on nameplate |
| Coil | DC24V, 8.0 W, voltage range DC21.6V–26.4V, 100% ED duty, IP65, CE — printed on coil label |
| Manual override | Red push button on the coil body, for shifting the valve without power |
| Condition | Brand new, factory shrink wrap and original AirTAC boxes, inspection certificate on each valve |
| Quantity | 9 valves (45 × 9 = 405 on the intake sheet) |
| Weight | 0.5 kg per valve |
| Intake recorded | 21 November 2025 |
| Warranty | One year |
Check the coil before you wire it
AirTAC sells this valve with several coil options, and listings for the AC 110 V version circulate under the same model number — that is the single most common ordering mistake on this part. This batch is the DC24V coil, and the label leaves no room for doubt: DC24V 8.0W with an allowed range of DC21.6V–26.4V, so it tolerates a sagging 24 V supply in a cabinet that also feeds drives and sensors. If your panel is 110/220 V AC, you need a different coil variant; if your machine spec says 4V210-06 DC24V, this is it. The coil is an IP65 moulded unit with a standard DIN connector socket on top, 100% ED rated, so it is built to stay energized for hours, not just pulse.
What the nameplate symbol tells you
The small diagram between the model number and the ports is the ISO 5/2 symbol with the spring on one side and the solenoid box on the other: energize the coil and pressure flows P→A with B exhausting through R; de-energize and the spring snaps the spool back to P→B with A exhausting through S. That fail-safe behaviour is why single-solenoid valves are the default for clamp-and-release and extend-and-retract cylinders — a broken wire returns the actuator to its home position instead of leaving it wherever the fault caught it. The red button beside the coil shifts the spool by hand, which is how you jog a machine during commissioning or clear a stuck cycle without a screwdriver. AirTAC rates the 4V210 series for non-lubricated air, so it runs on filtered dry air without an oil-mist unit; official response time for the size is about 0.05 s.
Photos
All images below are original warehouse photos of the exact valves covered by this record, taken before dispatch. Click any photo to view it full size.
If you need a unit for the same panel right now, the matching listing on our shop is the 4V210-06 DC24V solenoid valve product page — same model, same coil voltage. For a larger port size in the identical 5/2 single-solenoid format, see the 4V210-08 DC24V valve; the wiring and override work the same way, only the flow rate scales up.
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