Gas Solenoid Valve - VAS350R/LW, Class A, IP65, EN 161

The HONEYWELL KROMSCHRODER VAS350R/LW is a Class A solenoid valve intended for use in applications requiring automatic shut-off of gas and air, conforming to EN 161 standards. This valve remains closed when de-energized and features a pilot lamp and flow adjustment. It is suitable for installation in systems with requirements up to SIL 3 and PL e, with approvals from EU, FM, and CSA. The unit has an ingress protection rating of IP65.

Key features include:

• Size range: 1 to 9; DN (nominal diameter): 10 to 125
• Connection options: threaded or flanged
• Operation types: available with quick opening/closing or slow opening/quick closing operation types
• Maximum operating pressure: 500 mbar
• Mains voltage options: 24 V DC, 120 V AC, or 230 V AC
• Electrical connection via terminal block
• Available versions with position indicator, visual indicator, fitted bypass/pilot gas valve, or fitted pressure switches