Solenoid Valve for Gas, Class A, Auto Shut-Off, IP65

The HONEYWELL KROMSCHRODER VAS3-/50R/NW is a Class A solenoid valve rated for automatic shut-off of gas and air per EN 161 standards. The valve is configured to be closed when not energized and features a pilot lamp and flow adjustment. It has an IP65 ingress protection rating, supports a maximum operating pressure of 500 mbar, and is certified under applicable EU, FM, and CSA standards. The valve is suitable for installation in systems requiring up to SIL 3 or PL e compliance.

Key features include:

• Size range: 1 to 9; nominal diameter (DN): 10 to 125
• Connection options: threaded or flanged
• Opening/closing 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 or pilot gas valve, and fitted pressure switches