Table of Content
If the Sprayer is clogged, put your finger on the red insert inside of the button nozzle and cover it. While covering, press down on the button to force air to flow in reverse. Remove the product container by twisting it off the Sprayer, hold the Sprayer upside down and try to spray propellant.

In the Preval Sprayer, paint and the propellant never mix in their liquid state. To clean your Preval Sprayer, simply spray paint thinner alone for 10 seconds. Paint thinner is the product used to condition the paint to allow for better spray flow.
ANYONE CAN CREATE
No matter your level of experience, Preval provides professional grade solutions for your next touch-up, repair or refinishing project. THERE IS NOTHING LIKE IT IN THE MARKET PLACE. I love using Preval sprayers when I can't find the color in an aerosol. Are you a first time user or just looking to learn more about the Preval Sprayer? Click below to watch a short demo and overview on how it works. The Preval Sprayer allows you to spray up to 16 ounces of almost any paint or liquid.

I know the subject of painting has been beaten to death here on the forums, but I was wondering if anybody here used a "Preval" bottle to paint a frame. For those who are unfamiliar with these things, a "Preval" (that's the brand name) bottle is simply a small glass jar with an aerosol "power unit" screwed to the top. The package they come in shows a bicycle that was painted red but I don't know if that was the whole frame or just parts and/or touch-up. You can apparently spray any kind of paint you want instead of doing "can jobs".
Using Latex Paint
This results in an unadulterated finish with no color change. The price of this unit, you sure get a lot for your money. Nice to have all the bottles, glass and plastic, and different size plastic ones.

Preval will e-mail a return authorization, please print and include with returned product. Preval.com will issue an on-line credit for the return purchase, which can only be used for a future purchase on not with any of our re-sellers. A 25% re-stocking fee will be charged to the credit card originally used on the order. Preval.com does not accept return purchases made from one of our re-sellers. Both the aluminum aerosol power unit and the glass jar can be recycled.
News
I work on military vehicles for a defense contractor and I use these everyday at work and they're great for touch up and stenciling. However the mil spec paint I use is flat and I haven't used these bottles for anything else. I asked my team leader if you can buy these retail and he said you can get them at Home Depot. You can also buy the power units separately when they get "spent" and keep using the same jar.

The Preval Sprayer is easy and efficient to use. Easy replacement and cleanup with interchangeable and disposable parts. Use with the medium of your choice and custom mix your own colors. Store medium in the included lidded containers. I'm really pleased with the way it came out with the preval spray. If you do not properly clean your Preval Sprayer you will have trouble using it in the future as any contamination will reduce the Preval Sprayer’s output or even clog it completely.
Is the Preval Sprayer recyclable?
If you're working on an area that's a square foot or so, or square inches... Like anything, if you need large coverage, you need real spray equipment. I keep one on the shelf for touch-up stuff, so I guess you'd say I've found them pretty useful. Also, as mentioned before, some of these modern paints are terribly toxic. It's not just what you breath, but keeping it off your skin as well.
Preval, established in 1969, is the industry leader for spray and touch-up solutions. Preval stands alone in the paint industry with a full line of complementary spray products and accessories, designed to make spraying convenient and effective for the PRO and DIY user. Previous paint sprayers clogged and just stopped working. Probably beacause latex paint is impossible to thin.
International buyers are responsible via FOB our plant. If a return is requested, then it is up to the buyer to coordinate shipping with his or her preferred shipping company. Please refer to our return policy for further information. I've used them on automotive spot touch up type work with good success.
But with the Sprayer, any paint can be aerosolized. One Sprayer can be used multiple times to spray numerous different paints. In addition, the Sprayer can accommodate 18 oz. Of paint compared to aerosol paint cans, which normally contain 4 oz. This process draws the medium from the attached reservoir and delivers a professional-grade finish on virtually any surface without mixing the propellant and medium together.
Thinners include water, acetone, mineral spirits and/or lacquer thinner. Whatever thinner you are using for your solution, you can also use for cleaning. Use the proper cleaning agent as specified by the manufacturer for the paint liquid you are using. Preval’s shipping policy is dependent on whether you are a domestic buyer or an international buyer. For domestic buyers, we ship LTL, UPS priority or UPS ground. Shipping charges will be applied to the order when a buyer makes a purchase on Preval.com, unless the buyer is qualified for pre-paid shipping.
