Secondary Variable Pumping System

Secondary variable pumping systems separate the chiller loop from the building distribution network, providing enhanced flexibility in managing cooling loads across different hospital areas. This configuration allows primary pumps to maintain stable chiller operation while secondary pumps adjust flow rates according to building demand.

Hospitals typically experience varying cooling loads across departments such as surgical suites, laboratories, diagnostic centers, and inpatient wards. Secondary pumping systems help distribute chilled water efficiently while maintaining optimal pressure and flow across the HVAC network. With advanced control systems and variable speed drives, these pumping solutions help reduce operational costs while ensuring stable and reliable climate control across critical medical spaces.