The Preval® Sprayer is an aerosol-based spray system that lets you mix up a paint, chemical or solution and spray it. Preval's patented venturi vacuum process draws the liquid up from the attached glass bottle and delivers a professional-grade finish on virtually any surface, without mixing the propellant and the liquid together.
Each power unit holds less than 2 oz of propellant (1.94 oz net) and sprays up to 16 oz of paint or liquid, or about 18 minutes continuously. Fill the bottle no higher than the line on its shoulder, and thin the finish following its manufacturer's instructions; Preval's directions carry a thinning guide for when those aren't available. Stains, shellac and other water-thin products usually need no thinning. Hold the sprayer upright 6" to 10" from the surface. The power unit is vented, so don't tip it beyond 45 degrees, and never shake the bottle once the power unit is attached. Clean the valve by spraying thinner alone for 10 seconds. Both the aluminum power unit and the glass bottle can be recycled.
Call (747) 339-9177 to check current stock, or if you need a color, size or product that isn't listed. We can order it in for you.