Solenoid Gas Safety Valve – VAS-VCS, 500 mbar, IP65, Class A, SIL 3

The HONEYWELL KROMSCHRODER VAS2T-/25N/LQSR is a Class A solenoid gas safety valve intended for use as an automatic shut-off component in gas and air systems. This valve remains closed when de-energized and is rated for a maximum operating pressure of 500 mbar. It features a pilot lamp, flow adjustment capability, and an IP65-rated enclosure. The unit is certified to EU standards, FM, and CSA approvals, with suitability for installation in systems requiring compliance 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 indicators (visual), fitted bypass/pilot gas valves, or integrated pressure switches