Solenoid Valve for Gas/Air, Class A, 500 mbar, IP65

The HONEYWELL KROMSCHRODER VAS2-/40R/NW is a Class A solenoid valve intended for use in automatic shut-off applications for gas and air, meeting EN 161 standards. This valve remains closed when de-energized and is equipped with a pilot lamp and adjustable flow. It is rated for operation at pressures up to 500 mbar, provides ingress protection rating of IP65, and is certified according to applicable EU, FM, and CSA standards. The unit is certified for systems up to SIL 3 (Safety Integrity Level) and PL e (Performance Level) requirements.

Key features include:

• Size range: 1 to 9; DN (nominal diameter): 10 to 125
• Connection options: threaded or flanged
• Operation types: quick opening/quick closing or slow opening/quick closing
• Compatible with mains voltages of 24 V DC, 120 V AC, or 230 V AC
• Electrical connection provided via terminal block
• Available in versions featuring position indicator(s), visual indicator(s), integrated bypass/pilot gas valve(s), or pressure switch(es)