Equipment Installation Drawing with Chiller Unit Piping Layout

This AutoCAD drawing shows a complete equipment installation detail focused on chiller units with interconnected piping systems. The layout includes two chiller machines placed on concrete foundations with clearly marked inlet and outlet pipe routing. Detailed valve assemblies are shown including butterfly valves filters flexible joints pressure gauges and thermometers for system control. Expansion tank and air separator connections are illustrated to support proper thermal performance and pressure balance. Pipe directions flow paths and connection points are clearly defined for coordination during installation. This equipment installation drawing supports accurate mechanical planning safe execution and efficient system maintenance for HVAC and building services projects.