Motorized Gas Safety Valve - VK Series, Class A, 230 mbar-8 bar, DN 40-250

The HONEYWELL KROMSCHRODER VK 40F10W6A93DS is a Class A gas safety valve intended for use as a shut-off component in gas and air systems. It operates with a slow opening and quick closing action, remaining closed when de-energized. This valve meets EN 161 standards and is EU certified, offering compatibility with various system requirements through multiple housing options, connection types, and voltage ranges.

Key features include:

• Two-step operation (VK..Z series)
• GGG 40 housing available for specific applications
• Stronger drives (VK..H) for higher pressure needs
• Options available that are rated for use in hazardous areas according to applicable standards
• Nominal diameter range: DN 40 to DN 250
• Connection types: threaded or flanged
• Pressure range: max. 230 mbar to max. 8 bar
• Mains voltage compatibility: 100 V AC to 220/240 V AC
• Housing materials: AlSi or GGG 40; electrical connections via terminals or standard plug/socket Additional versions are available with flow adjustment, position indicator, holding relay for manual restart, or Viton valve disc seal