Gas Solenoid Valve – Class A, 500 mbar, IP65, DN10-125

The HONEYWELL KROMSCHRODER VAS1-/NW is a solenoid valve intended for use in applications requiring shut-off of gas and air. Classified as a Class A valve according to EN 161, it operates in a normally closed position when de-energized and is rated for maximum operating pressure up to 500 mbar. The unit features an IP65-rated enclosure, pilot lamp, includes adjustable flow settings, and holds certification meeting requirements for SIL 3 and PL e systems. It also holds EU, FM, and CSA certifications.

Key features include:

• Size range: 1 to 9; nominal diameter (DN): 10 to 125
• Connection options: threaded or flanged
• Operation types: quick opening/quick closing or slow opening/quick closing
• Mains voltage options: 24 V DC, 120 V AC, or 230 V AC
• Electrical connection via terminal block
• Available versions with position indicator (visual), fitted bypass/pilot gas valve, or integrated pressure switches