PRESSURIZATION UNIT PRESSURIZATION UNIT Pressurization Unit:-Pressurization Units (PSUs) are utilized in HVAC plantsto pressurize the cold water system and provide makeup water for thehydronic system.FEATURES:-Used for pressurizing chilled water system in HVACapplications.Provides make up water to pressurize the water system.Double pumps (1 working x 1 standby)Microprocessor based control panelMultistage centrifugal type pumpsFlow meter to measure the make up water quantityKPU is factory mounted on a compact steel frameBENIFITS:-Maintain the pressure required to systemEnsures positive pressure throughout the system thuspreventing vapour air locks.Automatic operationIP55 for panel for long lasting life CATALOG