Solenoid Gas Safety Valve – VAS-VCS, NC, 500 mbar, IP65, SIL 3

The HONEYWELL KROMSCHRODER VAS125R/LW is a Class A solenoid gas safety valve intended for use as an automatic shut-off valve in gas and air systems. It operates with a maximum pressure of 500 mbar and is normally closed (NC) and requires energization to open. The unit features flow adjustment, a pilot lamp, and an IP65-rated enclosure. It holds certification indicating compliance with SIL 3 and PL e standards.

Key features include:

• Valve sizes from 1 to 9; nominal diameters (DN) from 10 to 125
• Threaded or flanged connection options
• Quick opening/closing or slow opening/quick closing operation modes
• Compatible with mains voltages: 24 V DC, 120 V AC, or 230 V AC
• Terminal electrical connection
• Available versions include models with position indicators, visual indicators, fitted bypass/pilot gas valves, or fitted pressure switches