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

The HONEYWELL KROMSCHRODER VAS1-/NWSR is a Class A solenoid valve intended for use in applications requiring shut-off of gas and air. The valve is configured to be closed when not energized and is suitable for use with maximum operating pressures up to 500 mbar. It features a pilot lamp, flow adjustment capability, and an IP65-rated enclosure. The unit holds EU certification as well as FM and CSA approvals, and it is certified for 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
• Opening/closing action: 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/pilot gas valve, or fitted pressure switches DG../VC