Solenoid Valve for Gas, Class A, 500 mbar, IP65 Rated

The HONEYWELL KROMSCHRODER VAS340R/LK is a Class A solenoid valve intended for use in applications requiring automatic shut-off of gas and air. It operates according to EN 161 standards, is normally closed (de-energized state), and supports a maximum operating pressure of 500 mbar. The unit includes pilot lamp and adjustable flow settings, with an IEC-rated IP65 protection against dust and water ingress. It holds EU certification as well as FM and CSA approvals, and 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
• Operation types: 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