Gas Solenoid Valve – VAS Series, 500 mbar, IP65, EN 161

The HONEYWELL KROMSCHRODER VAS240R/NQSL is a solenoid valve intended for use in applications requiring the control of gas and air flow. This Class A valve operates according to EN 161 standards, remaining closed when de-energized, and is rated for operation at pressures up to 500 mbar. It includes a pilot lamp and adjustable flow settings, an IP65 enclosure rating, and is certified by relevant regulatory bodies, including EU, FM, and CSA certifications. The unit is certified for systems up to SIL 3 and PL e.

Key features include:

• Valve 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: available in 24 V DC, 120 V AC, or 230 V AC versions
• Electrical connection via terminal block
• Additional versions offered with position indicators, visual indicators, fitted bypass/pilot gas valves, or pressure switches