Exhausters & Compressors

Multi-Nozzle Water Jet Exhauster

Principle of Operation

Fig. 488 and Fig. 489 Multi-Nozzle Water Jet Exhausters are manufactured to provide high air or vapor handling capacities at low operating pressures. Multi-Nozzle Water Jet Exhausters are used to create moderately high vacuums and can only be installed discharging vertically downward. Multi-Nozzle Water Jet Exhausters are used primarily to evacuate vapors or gases and should be installed with a minimum length of discharge to keep back pressure low.  Backpressure reduces the capacity of the unit.


Multi-Nozzle Water Jet Exhausters are used widely throughout industry to evacuate closed vessels, to prime centrifugal pumps, to pump air and gases, to handle mixtures of condensable and non-condensable gases, or to mix liquids and gases in continuous processing. Multi-Nozzle Water Jet Exhausters operate at ground level.


Evacuating a closed vessel.
Water vapor removal to maintain vacuum.
Evacuation and pump priming.
Distillation and mixing of chemicals.

For more detailed information about Single-Nozzle Water Jet Exhauster, Bulletin 4P and Bulletin 4P Supp. Literature.

To submit a Request for Quote (RFQ) for Single-Nozzle Water Jet Exhauster, Adobe PDF or submit an online interactive RFQ Form for Liquid / Steam Jet Exhausters.

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Schutte & Koerting • 2510 Metropolitan Dr, Trevose PA 19053, USA • Tel: (215) 639-0900, Fax: (215) 639-1597