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Alfa Laval TJ20G Rotary Jet Heads

Application

The Alfa Laval TJ20G Rotary Jet Head delivers impact cleaning, fully 3D indexed, over a defined period. It is automatic and a guaranteed provision of achieving quality assurance in tank cleaning. Usable in breweries, food and dairy processes, among other industries, the device can be used in processing, storage and transportation vessels between 15 and 150 m3 (4,000 to 40,000 US gallons). The award-winning design is especially effective for use in hygienic industries that follow European Hygienic Equipment Design Group guidelines.

Working Principle

The flow of the cleaning fluid drives the nozzles in a geared rotation around both vertical and horizontal axes. The nozzles mark out a coarse pattern across the tank surface in cycle one, then subsequent cycles gradually increase the density, until a full pattern is reached after 8 cycles.

TJ20 Product
Benefits

TJ20G vs Static Spray Ball
Benefits

TJ20G Certificates

Material Certificate, 2.2 (standard)

3.1, Q-doc and ATEX (optional)

Cert 2 1
Cert 3
Cert 2

The high-impact jet stream from the Alfa Laval TJ20G Rotary Jet Head range is designed to cover the entire surface of the tank interior in a successively denser pattern. This achieves a powerful mechanical impact with a low volume of water and cleaning media.

Lubricant

Self-lubricating with cleaning fluid

Surface finish

Exterior surface finish Ra 0.5 μm

Throw length

Max. throw length: 9 – 14m
Impact throw length: 4 – 8m

Pressure

Working pressure: 3 – 8 bar
Recommended pressure: 5 – 6.5 bar

TJ20G Rotary Jet Head Technical Data

TJ20

Download the Full
Specification Sheet

How TJ20G Rotary Jet Head Works

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 denser until a full cleaning pattern is reached. Once the full cleaning pattern is reached, the machine will start over again and continue to perform the next full cleaning pattern.

TJ20G Rotary Jet Head Documents

TJ20G Rotary Jet Head
Product Datasheet

Datasheet
Instruction

TJ20G Rotary jet Head
Product Instruction Manual

Recent Success Story

Alfa Laval Ensures Top Quality – For Beer and Tank Cleaning Alike

The Alfa Laval TJ20G Rotary Jet Head with the Alfa Laval Rotacheck Basic validation system ensured cleanliness and massive savings for an Eastern European brewery.

Extend the performance of your Jet Heads

Alfa Laval (Toftejorg) TJ20G
Servicing & Maintenance

Our dedicated servicing and maintenance team can provide you with the parts and expertise to ensure uptime and maximise operational efficiency.
The Alfa Laval tank cleaning technologies are designed for a wide range of tank cleaning duties across the dairy, food, beverage, personal care, biotechnology and pharmaceutical industries.

Related Industries

Boost hygiene while reducing energy and water use. Alfa Laval’s range of processing solutions can help you improve yield and drive greater efficiency.

Alfa Laval provide high-performance components to maximise efficiency in applications across the dairy industry, from yoghurts and cheeses to milk, cream and butter.

Alfa Lavals range of solutions are centred around increasing output while minimising contamination and enhancing efficiency,
making them ideal for applications in the personal care industry.

Enquire About TJ20G Rotary Jet Heads

Alfa Laval Master Distributor