Preval Spray Unit

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Preval Spray Unit Spray Unit with Jar

Spray Unit with Jar

Item # 5043
In stock, ready to ship!


Preval Spray Unit Replacement Power Unit

Replacement Power Unit

Item # 5044
In stock, ready to ship!


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Preval Spray Unit

About This Item

Mix and spray your own custom stains and finishes. The Preval is a handy alternative when shop spray equipment is unavailable.

The outfit includes a disposable aerosol power unit with siphon, and a removable graduated glass storage jar.

Unlike sealed aerosol cans, it lets you mix and spray up to 16 ounces of stains, sealers or topcoats. For best results, mix, thin and strain the finish before filling the jar, keep the spray nozzle clean, and have a few economical power units on hand for quick replacement.

Not recommended for waterbase finishes.

California Residents: Click here for Proposition 65 information.

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  • 4.56 average rating from 16 reviews
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Simple Finishing Success

(Customer's Reviews)

The spray unit performs as advertised. This was my first finishing project, and I was pretty anxious. It was easy to use and delivered satisfying results.


A nice working system for those without a compressor

(Customer's Reviews)

these let you mix colors and apply with the convenience of a pray can



(Customer's Reviews)

I tried these units early on because I didn't have a gun I could rely on at the time. I have been so happy with them however that I find myself using them still because its just so much easier than setting up and breaking down my spray guns. They work great! I've done several projects using only the preval including this, my most recent. They really work great!

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