Solenoid Valve for Gas, Class A, 500 mbar, IP65, VAS1-/25R/NQ

The HONEYWELL KROMSCHRODER VAS1-/25R/NQ is a Class A solenoid valve intended for use in applications requiring automatic shut-off of gas and air, conforming to EN 161 standards. The valve is normally closed when not energized and includes a pilot lamp indicator and adjustable flow settings. It is rated for operation at pressures up to 500 mbar and is certified according to applicable EU, FM, and CSA standards. The unit complies with relevant requirements for systems rated 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 compatibility: 24 V DC, 120 V AC, or 230 V AC
• Electrical connection via terminal block
• Protection rating: IP65