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    Wine Barrels - Beer Tanks - Vessels and More

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    Tank Cleaning Rotary Jet Heads

    85% Time Savings - 80% Water Savings

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GJ 9 Tank Cleaning

/GJ 9 Tank Cleaning

GJ 9 Tank Cleaning

Application

The Alfa Laval GJ 9 is part of the world-renowned Gamajet range of high impact tank cleaning devices. The device offers compact cleaning for small tanks, totes and intermediate bulk containers (IBCs) in both industrial and hygienic applications. With fewer parts and a highly durable design, the Alfa Laval GJ 9 provides superior performance and is the most versatile rotary jet head available. This device readily passes through 76 mm openings and can handle high pressures and temperatures, enabling quick and easy cleaning of small totes/IBCs, tanks, trash carts, and much more. Companies are able to clean in-house and in half the time, saving a substantial amount of time, water, and money.

Downloads

Download GJ 9 Datasheet

Video

Product Enquiry

Technical Info

Lubricant . . . . . . . . . . . . . . . . . . . Food grade

Max. throw length . . . . . . . . . . . . . 1.2 – 6 m

Pressure

Working pressure . . . . . . . . . . . . . . 3 – 70 bar

Recommended pressure . . . . . . . . . 4 – 40 bar

Materials

1.4404 (316L), PPS, PTFE, FKM (EPDM and FFKM available).

Temperature

Max. working temperature . . . . . . . . 95°C

Max. ambient temperature . . . . . . . . 140°C

Weight . . . . . . . . . . . . . . . . . . . . . 2.2kg

Connections

Standard thread . . . . . . . . . . . . . . . ¾” Rp NPT, female/ 1 ¼” camlock

Available option . . . . . . . . . . . . . . . ¾” BSP, female/ 1 ¼” camlock, 1 ½” tube weld on

Options

Electronic rotation sensor to verify 3D coverage.

Caution

Do not use for gas evacuation or air dispersion.

Cleaning Pattern

Cleaning Pattern

The above drawings show the cleaning pattern achieved on a cylindrical horizontal vessel. The difference between the first cycle and the full pattern represents the number of additional cycles available to increase the density of the cleaning.

Description

Working principle

The Gamajet range of high impact tank cleaning devices combine pressure and flow to create high impact cleaning jets. Cleaning occurs at the point at which the concentrated stream impacts the surface. It is this impact and the tangential force that radiates from that point which blasts contaminants from the surface, scouring the tank interior. In conjunction with this impact, the device is engineered to rotate in a precise, repeatable and reliable, 360° pattern. This full-coverage, global indexing pattern ensures the entire tank interior is cleaned, every time.

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