Flow controls switch
Danfoss offers flow switches primarily within its FQS series, which are paddle-type switches designed to monitor the flow of liquids like water, glycol, or brine in various industrial and HVAC applications. Key Danfoss Flow Switch Products Danfoss FQS-U30G (Code 061H4000): This is a standard paddle flow switch for general fluid line applications, approved by both CE and UL, with a G1" connection. Features: Contact Function: SPDT (Single Pole Double Throw) contact system. Media: Suitable for fresh water, glycol, and neutral brine. Pipe Compatibility: Includes paddle segments for use in pipes ranging from 1 inch to 6 inches in diameter, which can be trimmed for easy adjustment.