Gas Solenoid Valve - Class A, 500 mbar, IP65, EN 161

The HONEYWELL KROMSCHRODER VAS120/-R/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. This valve remains closed when de-energized and features a pilot lamp and flow adjustment. It is suitable for use with maximum operating pressures up to 500 mbar, rated to IP65 ingress protection, and certified according to applicable EU, FM, and CSA standards. The unit is certified for use in 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 compatibility: 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 integrated pressure switches