Flushmaster Brand_SEM Fit in line to give

Fit in line to give your system a boost

Frequency 50 Hz or 60 Hz

Outer shell is waterproof

Available in lengths ranging from 4" to 30"

Flushmaster Brand_SEM Fit in line to giveChange the way you flush your outboard boat motors with FLUSHMASTER! The FLUSHMASTER is a weather proof portable plug and play device used to simplify the process of flushing your outboard motors saving time, water, and ensuring proper maintenance. With just the push of a button, your motors will flush one at a time for your set amount of time, shutting off after completion and blocking the flow of water. There is no need to return to the device or