Gas Solenoid Valve - VAS3, Class A, 500 mbar, IP65, EN 161 Certified

The HONEYWELL KROMSCHRODER VAS3-/50R/NW is a Class A solenoid valve intended for use in automatic shut-off applications involving 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 certified according to SIL 3 and PL e standards, approved by FM, CSA, and holds EU certification. The unit offers protection rated at IP65.

Key features include:

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