Variable - Flow Ejectors are based on proven GEA jet pump technology and often used for heat recovery.
Upgrading of waste steam / low-pressure steam
Heating of evaporators
Heating recovery from hot condensate
Mode of operation
A low pressure steam is compressed to a higher pressure level (driving energy: medium- or high-pressure steam).
Advantages
Low maintenance
Quickly and easily put into operation
Decades of lifetime, when a suitable material of construction is chosen
Can be manufactured from various materials of construction
Low acquisition costs
A motive nozzle needle allows precise adaption on varying mass flow and pressure requirements