Gas Solenoid Valve - Class A, EN 161, IP65, 500 mbar Max

The HONEYWELL KROMSCHRODER VAS2-/40R/LQSR is a Class A solenoid valve intended for use in applications requiring automatic shut-off of gas and air. This valve is compliant with EN 161 standards and remains closed when de-energized. It supports a maximum operating pressure of 500 mbar and includes pilot lamp indication and adjustable flow settings. The unit is rated IP65 for ingress protection and holds EU certification as well as FM and CSA approvals. It is certified for use in systems up to SIL 3 and PL e.

Key features include:

• Size range: 1 to 9
• Nominal diameter (DN): 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 indicator, visual indicator, fitted bypass or pilot gas valve, and fitted pressure switches