Switch and Control Unit for automatic changeover of pressure regulating stations. Provides a smooth process flow and optimal results with a continuous gas flow.

Benefits:

• intelligent control, – the last selected gas supply will be activated after an emergency stop
• freely selectable start-up page
• compatible with WITT-Pressure regulating station
• quick and easy wall mounting
• optimal drawdown of cylinder
• audible and visual alarm
• status indication by illuminated push-button and display
• integrated emergency cut-out

Operation / Usage:

• for automatic change over of pressure regulating stations for continuous gas withdrawal
• applicable for switching an emergency supply

Function:

• automatic change over with controlled limit values by two solenoid valves between two connected cylinders or cylinder bundles

Options:

• additional audible alarm device
• flashing beacon

Approvals
Company certified to ISO 9001