The PACOpaQ is designed for chilled and hot water distribution, condenser water, geothermal loop, district heating and cooling, and many other water-based systems. The system pairs reliable centrifugal pumps with HVAC control, which automatically determines the most efficient speed and optimum number of pumps needed to meet desired flow and pressure. Ideal for HVAC pumping applications in schools, hospitals, commercial buildings and industrial plants, the system offers multiple configurations — with up to four pumps in parallel — to accommodate complete range of end suction and vertical in-line pumping needs. 
 

Manufacturer Name: Grundfos