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

The HONEYWELL KROMSCHRODER VAS1T-/25N/NQSR is a Class A solenoid valve intended for use in applications requiring the control of gas and air flow. It operates in accordance with EN 161 standards. This valve remains closed when not energized. The unit is rated for a maximum operating pressure of 500 mbar and includes pilot lamp indication and adjustable flow settings. It is certified to applicable EU, FM, and CSA standards and suitable for installation in systems requiring up to SIL 3 or PL e certifications.

Key features include:

• Size range: 1 to 9; DN (nominal diameter): 10 to 125
• Connection options: threaded or flanged
• Opening/closing action: 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 indicators, visual indicators, fitted bypass/pilot gas valves, or integrated pressure switches