Description
The Xylem-McDonnell & Miller 93HD Replacement Head on 93 and 193 models is used to recover the level control operation by enclosing the float mechanism and the built-in 5 switch to operate correctly. It works on the concept of reacting to the change in water levels and switching on the switch to regulate the system response. It is used in level control assemblies usually in HVAC systems for boilers and condensate elements, to facilitate appropriate water level management. It is used to avoid low-water conditions, enhance safety in operation, and provide stable performance due to a regular level check.
