Solenoid Gas Safety Valve – VAS1-/25R/NWSR, 500 mbar, IP65, Class A

The HONEYWELL KROMSCHRODER VAS1-/25R/NWSR is a Class A solenoid gas safety valve intended for use in applications requiring the shut-off of gas and air. When de-energized, the valve is in a closed position and operates at a maximum pressure of 500 mbar. It features a pilot lamp, flow adjustment capability, and an IP65-rated enclosure. This model is certified to applicable EU, FM, and CSA standards, with ratings for use in systems with requirements 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
• Opening/closing 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 indicator, fitted bypass/pilot gas valve, or fitted pressure switches