OVERVIEW

Official designation: CKD FAB21-6-2-12 (FAB Series, Direct Acting 2-port Solenoid Valve)

Role/Application: A compact, direct-acting NC valve for compressed air, designed for reliable ON/OFF control in industrial pneumatic systems, with low power consumption.

KEY SPECS SUMMARY

Power: 24 VDC, 1.5 W nominal

Interfaces / Ports: Rc1/4, direct piping

Indicators: Refer to the latest manufacturer manual.

Operating Temp: Minus 20 to 40 degrees C

Platform / Compatibility: Unrestricted mounting orientation

Limit: Max working pressure 1.0 MPa

Lifecycle: Discontinued 2023 12 28

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What is the effective cross-sectional area for the FAB21-6-2-12 valve model?

A: The effective cross-sectional area is 2.1 millimeters squared (2.1 mm2).

Wiring & Installation:

Q: What are the insulation class and surge protection features of the coil for this solenoid valve?

A: The coil insulation is Class 130 (B) and it includes a surge suppressor circuit for protection.

Troubleshooting & Compatibility:

Q: Does the FAB21-6-2-12 model support both NC (Normally Closed) and NO (Normally Open) functions?

A: The FAB21 model is configured as NC (Normally Closed), which means it is open when energized.

Replacement & Upgrades:

Q: Since the FAB series is discontinued, what is the manufacturer recommended replacement model for the FAB21 type?

A: Refer to the latest manufacturer manual for the specific recommended replacement model for the FAB21 type.