Gas Solenoid Valve - Class A, 500 mbar, IP65, DN10-125

The HONEYWELL KROMSCHRODER VAS1-0/NQ is a solenoid valve intended for use in applications requiring the shut-off of gas and air. Classified as a Class A valve according to EN 161, it operates in a normally closed position when de-energized. The unit rated for a maximum operating pressure of 500 mbar and equipped with pilot lamp indication and adjustable flow settings. It holds certification meeting requirements for 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 compatibility: 24 V DC, 120 V AC, or 230 V AC
• Electrical connection via terminal block
• Protection rating: IP65
• Available versions with position indicator, visual indicator, fitted bypass/pilot gas valve, or fitted pressure switches