Potter FSBS

Description

The device consists of a stainless steel double gang faceplate containing a key operated switch assembly to switch between “NORMAL” indicated by a green LED and “BYPASSED” indicated by an amber LED. The FSBS also contains a red LED to indicate if the flow switch is “ACTIVATED” in either mode. It is designed to mount to a double gang electrical enclosure at least 2” deep. The red “FLOW SWITCH ACTIVATED” LED provides a visual indication of the flow switch status in both normal and bypass modes. This helps to prevent unwanted alarms caused by turning the key switch back to the ready position while the flow switch is still activated. It can also be used as a visual indicator to identify which riser is flowing.