Alfa Laval SaniJet 25 Rotary Jet Head


The SaniJet 25 rotary jet head provides 3D indexed impact cleaning over a defined time period. It is automatic and represents a guaranteed means of achieving quality assurance in tank cleaning.

Used in food and dairy processes, pharmaceutical and biotechnology industries, the device is suitable for processing, mixing and storage tanks/vessels between 15 and 150 m3 (4,000 to 40,000 US gallons). The design is particularly suitable for ultra-hygienic industries that follow European Hygienic Engineering & Design Group Guidelines.

Working principle

The flow of the cleaning fluid makes the nozzles perform a geared rotation around the vertical and horizontal axes. In the first cycle, the nozzles lay out a coarse pattern on the tank surface. The subsequent cycles gradually make the pattern more dense, until a full pattern is reached after 8 cycles.

Standard Design

The choice of nozzle diameters can optimise jet impact length and flow rate at the desired pressure. Welding adaptors with sealing are available as an accessory.


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