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

The HONEYWELL KROMSCHRODER VAS1W0/W25R/NW is a Class A solenoid valve intended for use in applications requiring the control of gas and air flow. It is rated to meet EN 161 standards, remaining closed when de-energized. The unit has a maximum rated operating pressure of 500 mbar and includes pilot lamp indication and adjustable flow settings. Certified as meeting requirements for SIL 3 and PL e, this valve is approved according to relevant EU, FM, and CSA certification standards.

Key features include:

• Size range: 1 to 9; nominal diameter (DN): 10 to 125
• Connection options: threaded or flanged
• Opening/closing 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
• Protection class IP65
• Available versions include models with position indicators, visual indicators, fitted bypass/pilot gas valves, or integrated pressure switches