Gas Solenoid Valve – 500 mbar, IP65, Class A, SIL 3 Certified

The HONEYWELL KROMSCHRODER VCS780F05NNWSR3B/4-P3/PPPP is a Class A solenoid valve intended for use in applications requiring the automatic shut-off of gas and air. This unit remains in a closed position when not energized, and is rated for maximum operating pressure of 500 mbar. It includes pilot lamp and adjustable flow settings, an IP65-rated enclosure, and is certified under applicable EU, FM, and CSA standards. The valve is certified according to SIL 3 and PL e requirements.

Key features include:

• Size range: 1 to 9; DN (nominal diameter): 10 to 125
• Connection options: threaded or flanged
• Opening characteristics: 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), fitted bypass/pilot gas valves, or integrated pressure switches