RYDLYMEMarine Portable Flushing Kit (PFK 350)

Great product! Wish I’d bought it years ago. It would have saved me loads of time and money.On time delivery and arrived in perfect shape. The pump, hoses and hardware are of excellent quality. The system is extremely versatile and can be used for boat engines, heat exchangers, or tankless water heaters. Included hardware connects to standard 3/4” (garden hose style) fittings. If you have different sized hoses, simply visit your local hardware store to get an adapter or two to step up or down to the size of your hoses. Regular plastic hose adapters are fine. In my case, I needed to go from 3/4” to 1 1/4”. The adapter and a couple of hose clamps were less than $10.I had a couple of questions about using the product, so I called the company. I found them to be friendly and helpful.The kit pays for itself in one or two uses. Use it as part of regular, preventative maintenance at the start of your boating season or even every other year, depending on your local conditions, and you’ll eliminate a major source of engine overheating problems. You’ll also discover how many of your friends have been meaning to get around to this job but never did, and now want you to “help” them with cleaning their engines and heat exchangers!I have no connection with the company other than as a very satisfied customer.

good

The Rydlyme marine is an awesome product and works extremely well, the pump that comes with the kit however, isn’t strong enough to push it through the complete cooling system. Going to get a better pump.

The product may be good for cleaning out water jackets of the motor, however, the pump supplied is so weak that it’s worthless for delivery of the product to the water jackets. I had to go buy a new stronger submersible pump. Either eliminate the pump or supply one of appropriate strength in the kit.

Easy and effective. Removed brackish water buildup. Tattle tale flows like it did when new.

The kit arrived with everything that I needed to flush the engine (Yanmar 2GM). The pump also came in handy to fill the engine with antifreeze.

Save your money and make your own mix.

Pump puts very small amount of pressure for circulation. I tried to used on a marine a/c unit that’s 8’ above the water hose intake and it will not reach the unit, for my application the pump is useless