The ZOK 27 gas turbine compressor and gas path cleaner features a water-based, biodegradable formula that acts as both a cleaner and corrosion inhibitor. Its unique design allows engines to be washed and protected, enabling an immediate start without requiring a rinse beforehand.
This is originally developed for the UK Ministry of Defence, it is now widely used across various industries, including aviation, marine, power generation, oil and gas, and industrial sectors.
The effectiveness and duration of corrosion inhibition depend on environmental conditions. However, it can be easily restored with a simple engine wash no demineralized water rinse needed.
ZOK 27 is available in both concentrate and ready-to-use forms.
Regular use of ZOK 27 helps reduce fuel consumption, lower exhaust gas temperatures, and decrease emissions. It also contributes to power recovery and extends the lifespan of engine components.
The product contains corrosion inhibitors, allowing engines to be left ready for instant restart, even in salty offshore conditions.
ZOK 27 is environmentally friendly, meeting demanding aquatic toxicity requirements.
ZOK 27 is suitable for both on-line (hot) and off-line (cold) compressor cleaning. For use, it should be diluted at a ratio of 1 part ZOK 27 to 4 parts water (20% solution). Demineralized water with conductivity less than 11 µS/cm is recommended for on-line cleaning, while good-quality drinking water with conductivity less than 500 µS/cm may be used for off-line cleaning.
25 Litre Can (6.6 US Gallons)
210 Litre Drum (55.5 US Gallons)
1,000 Litre IBC (264 US Gallons)
Too See ZOK 27 Gas technical data sheet (TDS) and the ZOK 27 Gas safety data sheet (SDS). Visit here
ZOK 27 is a concentrated, water-based gas turbine compressor cleaner and corrosion inhibitor. It is used to remove salt, oil, and atmospheric contaminants from engine compressors. Regular use restores engine efficiency, improves fuel economy, and extends the life of engine components by preventing corrosion.
Yes, ZOK 27 is fully biodegradable and environmentally friendly. It is formulated to be non-flammable and non-toxic, ensuring it is safe for maintenance personnel to handle and easy to dispose of according to local environmental regulations, unlike older solvent-based cleaners.
Yes, ZOK 27 is designed for both "Off-line" (starter-crank) and "On-line" (fired) washing. On-line washing allows for cleaning while the engine is running to maintain peak performance, while Off-line washing provides a deeper clean and leaves a protective corrosion-inhibitor film on the blades.
ZOK 27 holds broad industry approvals, including Rolls-Royce, GE, Pratt & Whitney, and Siemens. It meets the requirements of the MIL-PRF-85704C specification for turbine engine cleaning, making it a trusted choice for both commercial aviation and industrial power plants.
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