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

The HONEYWELL KROMSCHRODER VAS350/-F/NWSL is a Class A solenoid gas safety valve intended for use in gas and air systems with automatic shut-off functionality. When de-energized, the valve is in a closed position and operates at a maximum pressure of 500 mbar. It includes a pilot lamp and adjustable flow settings, and has an IP65 rating for ingress protection. This model is certified to EU standards as well as FM and CSA approvals, rated for application within systems requiring up to SIL 3 and PL e compliance.

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 options: 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