Description
Xylem-McDonnell & Miller SA47-4 Large Bellows Assembly is a component designed for use in liquid level control assemblies and boiler water monitoring equipment. This component operated by responding to pressure or liquid level changes within the system, it is assisting active connected mechanical controls that regulate boiler operation and water circulating processes. It is placed in commercial and industrial HVAC units, and the bellows assembly supports accurate level identification to maintain better operating conditions and prevent low-water conditions. It is used in paired 47 Series control units where dependable pressure-responsive movement is necessary for proper equipment performance and system control.
