Suttner ST-1500H Open Gun soft wash training allowing you to use a

allowing you to use a short whip hose--you might be able use three or four foot hose

Apply product with a hand pump sprayer or roller to assist in removing old degrading sealers from porous concrete surfaces

So less is actually better

you would get a dilution rate of 8-1 with a 4GPM pressure washer

Suttner ST-1500H Open Gun soft wash training allowing you to use aThis Suttner ST 1500H Open Gun has no trigger handle and is best used for those that use very low pressure nozzles, or are experienced in using a ball valve to open and close flow to the gun. Commonly called a weep gun, it most often used in the car wash industry. The water continually flows through the gun, and helps to prevent lines from freezing in colder areas that are prone to freeze. I like using the Suttner ST 1500H Open Gun because it's very