Airtac 4V210-08CIG-W External Pilot Solenoid Valve (AC110V, G 1/4) | Direct Lead Wire

Name: Airtac 4V210-08CIG-W External Pilot Solenoid Valve (AC110V, G 1/4) | Direct Lead Wire
Brand: AirTac
Price: 31.50 USD
Availability: InStock

$31.50 USD

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Quick Highlights

✅ External Pilot Design (-W): Functions independently of main line pressure, making it essential for vacuum (-0.1MPa) or zero-pressure systems.
✅ G Thread Standard (G): Parallel G 1/4" threads compliant with ISO 228, ideal for European machinery and leak-proof O-ring sealing.
✅ Grommet Type (I): Compact direct lead wire design reduces installation footprint and provides superior vibration resistance.
✅ AC110V Reliability (Code C): Optimized for standard industrial power grids, ensuring stable and powerful electromagnetic actuation.

Technical Specifications

Parameter	Value
Port Size	Main: G 1/4"; External Pilot: M5; Exhaust: G 1/8"
Power Consumption	AC110V (4.5VA)
Operating Pressure Range	Main: -0.1 ~ 0.8MPa; Pilot: 0.15 ~ 0.8MPa
Max. Frequency	4 Cycles/Second
Operating Temperature	-20 ~ 70°C
Proof Pressure	1.2MPa (174 Psi)

Professional Analysis

The Airtac 4V210-08CIG-W is a premier 5/2 way single-control directional valve engineered for high-density automation environments where space efficiency and vacuum compatibility are paramount. By integrating the External Pilot (-W) configuration, this valve decouples the shifting mechanism from the main air supply, allowing it to control vacuum lines or zero-pressure circuits without the risk of failing to shift.

Adhering to the most rigorous 4v210 08 solenoid valve specification, the 4V210-08CIG-W features the Grommet (I) lead wire interface and G Thread (Parallel) ports, making it a perfect fit for European space-constrained cabinets. Whether you are consulting the airtac 4v210 08 manual for logic integration or sourcing a robust airtac valve 4v210 08 for high-vibration machinery, this AC110V model ensures consistent performance and a 20M+ cycle life.

Key Advantages

Vacuum & Zero-Pressure Ready: The independent M5 pilot port ensures reliable spool switching even when the main port pressure is negative (-0.1MPa).
Streamlined Compact Design: The Grommet "I" type wiring eliminates bulky DIN connectors, allowing for higher-density manifold spacing in tight machines.
ISO Standard G-Threads: Parallel threads ensure perfect leak-proof compatibility with ISO standard fittings and O-ring seals.
Class F Coil Insulation: Engineered for high thermal stability, the AC110V coil prevents burnout during continuous-duty industrial applications.

Frequently Asked Questions (FAQ)

Q: Why does the 4V210-08CIG-W require an independent pilot air source?
A: As an external pilot valve, it uses a separate 0.15~0.8MPa air supply via the M5 port to move the internal spool. This is required for vacuum or low-pressure main lines.

Q: What is the length of the lead wires for the "I" type?
A: Standard Grommet lead wires are 500mm (0.5m), providing ample routing flexibility to your junction box or controller.

Q: Can I use AC220V power on this specific model?
A: No. The "C" designation is for AC110V only. Applying AC220V will permanently damage the solenoid coil.