Airtac 4V210-08FIG-W External Pilot Solenoid Valve (DC12V, G 1/4") | Vacuum Ready

Name: Airtac 4V210-08FIG-W External Pilot Solenoid Valve (DC12V, G 1/4") | Vacuum Ready
Brand: AirTac
Price: 31.50 USD
Availability: InStock

$31.50 USD

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Quick Highlights

✅ External Pilot Design (-W): Operates 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, perfect for European machinery and flush O-ring sealing.
✅ Grommet Type (I): Compact direct lead wire design significantly reduces installation footprint and enhances vibration resistance.
✅ Safe Low-Voltage DC12V (Code F): Optimized for battery-powered systems, mobile machinery, and low-voltage control environments.

Technical Specifications

Parameter	Value
Port Size	Main: G 1/4"; External Pilot: M5; Exhaust: G 1/8"
Power Consumption	DC12V (3.0W)
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 4V210-08FIG-W is a high-efficiency 5/2 way single-control directional valve designed for complex automation where main line pressure is negative or insufficient. By utilizing the External Pilot (-W) modification, this airtac 4v210 08 solenoid valve decouples the shifting mechanism from the main air supply, allowing for flawless operation in vacuum circuits or zero-pressure logic gates.

Adhering to the rigorous 4v210 08 solenoid valve specification, the 4V210-08FIG-W features a precision-ground spool and a high-strength aluminum alloy body. Whether you are consulting the airtac 4v210 08 manual for manifold setup or sourcing a reliable airtac valve 4v210 08 for specialized European machinery, this direct lead wire (I) model ensures consistent performance and a 20M+ cycle life.

Key Advantages

Vacuum Compatibility: The independent M5 pilot port ensures the spool shifts reliably even when the main ports are at -0.1MPa.
Ultra-Compact Profile: Direct lead wires eliminate the bulk of traditional DIN connectors, allowing for higher-density valve bank arrangements in narrow cabinets.
Safe Mobile Operation: Safe DC12V operation is ideal for automotive pneumatics, battery-operated machinery, and field automation.
Leak-Proof ISO Standard: Parallel G 1/4" threads allow for flush mounting with sealing washers, providing a 100% airtight connection.

Frequently Asked Questions (FAQ)

Q: Why does the 4V210-08FIG-W require an independent air source?
A: As an external pilot valve, the spool is shifted by an independent air supply (0.15~0.8MPa) via the M5 port. This is mandatory for vacuum applications where main supply pressure is insufficient to move the spool.

Q: What is the lead wire length for the Grommet (I) type?
A: The standard direct lead wire length is 500mm, offering ample flexibility for routing to a nearby controller or junction box.

Q: Can I use DC24V power on this specific model?
A: No. The "F" code is for DC12V only. Applying 24V will permanently damage the solenoid coil. Please choose the 4V210-08BIG-W for DC24V requirements.