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

The HONEYWELL KROMSCHRODER VAS1-/25R/NWSR is a Class A solenoid valve intended for use in applications requiring the shut-off of gas and air. This valve remains closed when not energized and supports a maximum operating pressure of 500 mbar. It includes an integrated pilot lamp and adjustable flow, with ingress protection rated at IP65. The unit is certified to applicable EU, FM, and CSA standards, and it is suitable for installation in systems with requirements up to SIL 3 or 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