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

The HONEYWELL KROMSCHRODER VAS125/-R/NKSR is a Class A solenoid valve intended for use in applications requiring the automatic shut-off of gas and air, conforming to EN 161 standards. The valve is configured to be in a closed position when not energized and supports a maximum operating pressure of 500 mbar. It features a pilot lamp and flow adjustment, with an IP65 rating for ingress protection. The unit holds EU certification as well as FM and CSA approvals, and it is certified for use in systems up to SIL 3 and PL e.

Key features include:

• Size range: 1 to 9; DN (nominal diameter): 10 to 125
• Connection options: threaded or flanged
• Opening/closing operation: 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
• Available versions include models with position indicator, visual indicator, fitted bypass or pilot gas valve, and fitted pressure switches DG../VC