1. Fill
Prepare and strain the compatible coating as directed. Fill the reservoir before attaching the power unit.
Preval product guide
Product information
The Preval Sprayer turns a compatible prepared paint or finish into a portable spray application, without a compressor. Choose it for small touch-ups, detail work and projects where you want to use your own coating or colour.
No compressorUse your own colourReplaceable power unit
Your coating. Three simple steps.
Manufacturer demonstration photos. Follow the instructions supplied with your sprayer and coating.
Small jobs. Useful possibilities.
Touch-ups & repairs
Use a compatible colour for small repair areas and detail work.
Furniture & woodwork
Consider suitable stains, paints or clear finishes for small components.
Crafts & workshop projects
Prepare small batches for models, decorative work and maintenance tasks.
Photos from Preval show application and colour examples. Multiple sprayers and coatings in demonstration photos are not included with a single system.
Coating suitability and thinning vary. For broad surfaces or continuous production spraying, choose equipment designed for sustained use.
Choose your Preval component
SKU 23055 · YOU ARE VIEWING
Start with the sprayer
Sprayer system with a product reservoir.
SKU 23298
Replace the spray power
Aerosol power unit for your existing Preval system.
View power unit →
SKU 23299
Add a glass reservoir
Replacement glass container; power unit sold separately.
View glass reservoir →
SKU 121106
Keep colours separate
One pack of six plastic containers; power unit sold separately.
View six-pack →Will my paint work? Do I need a compressor?
The aerosol power unit supplies the spray power, so no compressor is needed. The coating must be suitable for spray application and prepared to the coating maker’s and Preval’s directions. Test the spray pattern first; do not assume every coating will spray without thinning.
Preval sprayer specifications
Figures below describe the aerosol-powered spray system. Output is not the capacity of the reservoir.
| Power-unit output | Up to 16 oz of paint or liquid, or about 18 minutes of continuous spray |
|---|---|
| Output pressure | 70 psi |
| Propellant | Under 2 oz; propellant and paint do not mix in liquid state |
| Compatible coatings | Automotive primers, top coats and clears; marine primers, top coats and gel coats; cabinetry lacquer; decorative concrete stains; most water-based, solvent-based and oil-based paints |
| Cleaning | After use, spray the same thinner used for the coating alone for about 10 seconds |
| Recyclability | Aluminum power unit and glass jar, once the power unit is depleted |
| Made in | USA |
Follow the coating maker’s and Preval’s preparation and safety directions. Preval product information · Manufacturer catalogue (PDF)
Product details & ordering
| Brand | Preval |
|---|---|
| GoIndustrial SKU | 23055 |
| Order quantity of 1 | One sprayer system with reservoir |
Shop in Canadian dollars. For selection help or delivery options for your destination, contact GoIndustrial with your SKU, quantity and postal code.
Instructions & care
Check coating compatibility and follow its preparation, application and storage directions. Use the cleaner recommended for that coating; label materials kept in separate containers.
The power unit contains a flammable, pressurised aerosol. Keep it away from ignition sources, use suitable ventilation and follow the product label and coating safety instructions. Do not use for food or pharmaceuticals.
Frequently asked questions
How much can one Preval power unit spray?
One power unit sprays up to 16 oz of paint or liquid, or provides about 18 minutes of continuous spray. This is power-unit output, not reservoir capacity.
How do I clean the Preval spray system?
After use, spray the same thinner used for the coating on its own for about 10 seconds. Follow the coating and Preval safety instructions.
Where can I find instructions for clearing a clog?
Use the clog-clearing guidance in the Preval sprayer instructions linked under Instructions & care.
Are Preval components recyclable?
The aluminum power unit and glass jar are recyclable once the power unit is depleted. Check local recycling requirements; this statement does not cover the plastic touch-up jars.