Highly effective, water based, environmentally friendly off-line and on-line gas turbine compressor cleaner “Turbo-K”. With approvals from key OEMs worldwide, Turbo-K has been the benchmark product for successful water washing of GT engines since market introduction in 1998. In case of a requirement for a state-of-the-art wash skid for a gas turbine, Turbo-K Ltd suggest their partner company FP Turbomachinery as expert manufacturer of custom-made compressor cleaning systems.