Ensuring the cleanliness of LPG cylinders has many benefits such as increased safety, hygiene, and sales. At MAKEEN Energy, we can assist you in keeping your cylinders clean with our washing system, the MAKEEN WAS System, the most efficient solution on the market. We offer expert guidance in tailoring your cleaning process to accommodate your unique needs.
Understanding cylinder surface buildup
Throughout their lifespan LPG cylinders are exposed to various residues depending on how they are used and the environment they are used in. Some cylinders are used for household cooking, where they accumulate grease and other residues from the cooking process. Other cylinders may encounter more stubborn residue, such as tar or resin, which is difficult to remove. Particularly tough residues can require specialised cleaning solutions to ensure effective removal from cylinder surfaces.
Regular cleaning for better performance
We recommend continuous and routine cleaning of cylinders to ensure optimal performance. When cylinders are not cleaned regularly, deep cleaning is needed which requires that the cylinders to be removed from the filling process and this causes delays. Our washing system, the MAKEEN WAS System, solves this by seamlessly integrating cylinder washing into your filling line minimising the need for intensive maintenance.
The MAKEEN WAS system is designed for automatic in-line use as a compact tunnel insulated to minimise heat loss and the noise level from the washing and drying process. Heated and pressurised soap water is sprayed onto the cylinders from all directions with an array of nozzles in the washing section of the tunnel. In the drying section the washed cylinders are then blown off and dried with compressed air.
A water recirculation system allows for continuous operation with low water consumption and a ventilation system minimises moisture release from the tunnel to the surrounding environment. Designed for ease of use and efficiency, this washing solution will offer long-lasting performance and reduce the need for maintenance of your LPG cylinders.

The right components for a thorough clean
Choosing the right detergent is key to efficient and reliable cylinder washing. We can help to identity the ideal detergent suited to your unique needs. Most cylinders that are used for household objectives can generally be cleaned with a selected detergent and degreaser while more persistent contaminants such as tar or resin can require specialised detergents.
In most cases, we recommend DST-DEGREEZ/9, a solvent-based cleaner and degreaser that have been proven effective for both steel and composite cylinders. This detergent is both environmentally friendly and safe for operators. We have tested DST-DEGREEZ/9 and found it be effective against some of the most stubborn contaminants, such as oily soot – a common and persistent residue on cylinder surfaces. For extreme cases, MAKEEN Energy recommends spraying a water and detergent solution on the cylinders and letting it soak for a while before normal washing.
Testing to find the right detergent
Some cylinders require a more targeted approach, and to tackle even the most stubborn cylinder residue we work with our certified partner to find the best detergent to effectively clean cylinders against different kinds of persistent residue.
We send dirty cylinders to our detergent partner who tests samples of the problematic residue in their laboratory to find the detergent and degreaser that is most effective. Consideration is given to the environment the cylinders are used in to ensure optimal results. This tailored approach ensures that cylinders get the most effective clean, no matter the residue or operating environment.
Keep your LPG cylinders in top condition! Contact us today to find the best washing solution for you.