Gas Solenoid Valve - VAS2, Class A, 500 mbar, IP65, EN 161 Certified

The HONEYWELL KROMSCHRODER VAS2-/40R/NQ is a Class A solenoid valve intended for use in applications requiring the control of gas and air flow. This unit is manufactured to meet EN 161 standards, configured to be closed when not energized, and rated for a maximum operating pressure of 500 mbar. It includes an integrated pilot lamp and adjustable flow setting, with an ingress protection rating of IP65. The valve holds certification indicating suitability for systems up to SIL 3 and PL e levels, and carries EU certification as well as FM and CSA approvals.

Key features include:

• Size range: 1 to 9; DN (nominal diameter): 10 to 125
• Connection options: threaded or flanged
• Operation modes: 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