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

The HONEYWELL KROMSCHRODER VAS125R/NW is a Class A solenoid valve intended for use in automatic shut-off applications for gas and air, meeting EN 161 standards. This valve remains closed when de-energized and includes a pilot lamp and adjustable flow. It is rated for operation up to 500 mbar, has an IP65 ingress protection rating, and is certified according to EU, FM, and CSA standards. The unit is suitable for installation in systems with requirements up to SIL 3 or PL e.

Key features include:

• Size range: 1 to 9; DN (nominal diameter): 10 to 125
• Connection options: threaded or flanged
• Opening/closing operation: available with either rapid or gradual opening options; both feature rapid closure functionality
• 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 DG../VC