Solenoid Valve for Gas, Class A, Auto Shut-Off, 500 mbar Max Pressure

The HONEYWELL KROMSCHRODER VAS2-/25R/NQ is a Class A solenoid valve intended for use in applications requiring automatic shut-off of gas and air, conforming to EN 161 standards. The valve is configured to be in a closed position when not energized and features a pilot lamp and flow adjustment capability. It is suitable for use with maximum operating pressures up to 500 mbar, rated to IP65 ingress protection standard, and certified according to applicable EU, FM, and CSA standards. The product is certified for integration into systems with requirements up to SIL 3 and PL e.

Key features include:

• Size range: 1 to 9; DN (nominal diameter): 10 to 125
• Connection options: threaded or flanged
• Operation types: quick opening/quick closing or slow opening/quick closing
• Mains voltage options: 24 V DC, 120 V AC, or 230 V AC
• Electrical connection via terminal block
• Available versions include models with position indicator, visual indicator, fitted bypass/pilot gas valve, or pressure switches DG../VC