Solenoid Gas Safety Valve – VAS232R/NKGR, 500 mbar, IP65, EN 161

The HONEYWELL KROMSCHRODER VAS232R/NKGR is a Class A solenoid gas safety valve intended for use in applications requiring the shut-off of gas and air lines. It is manufactured to meet EN 161 standard requirements, configured to remain closed when not energized. This model is rated for a maximum operating pressure of 500 mbar and includes pilot lamp indication and flow adjustment options. The unit is rated IP65 for ingress protection and holds EU certification as well as FM and CSA approvals. It is suitable for installation in systems classified 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
• 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 indicators, fitted bypass/pilot gas valves, or integrated pressure switches