Solenoid Valve for Gas/Air, 500 mbar, IP65, VAS3T40/-N/NQGR

The HONEYWELL KROMSCHRODER VAS3T40/-N/NQGR is a Class A solenoid valve intended for use in applications requiring automatic shut-off of gas and air systems. This valve operates in accordance with EN 161 standards, remaining closed when not energized, and is rated for a maximum operating pressure of 500 mbar. It features a pilot lamp and adjustable flow, with an IP65 rating for ingress protection. The unit is certified to applicable EU, FM, and CSA standards and is suitable for installation in systems requiring compliance up to SIL 3 or PL e.

Key features include:

• Size range: 1 to 9
• Nominal diameter (DN): 10 to 125
• Connection types: threaded or flanged
• Operation: available with quick opening/closing or slow opening/quick closing mechanisms
• Mains voltage options: 24 V DC, 120 V AC, or 230 V AC
• Electrical connection via terminal block
• Available versions include models equipped with position indicator/visual indicator, optional bypass/pilot gas valve fittings, or integrated pressure switches DG../VC