Underdecks

Underdeck vs. Tow-Behind

Use your truck’s engine to power the compressor: no extra engines to operate, maintain, license, and insure.
Free up valuable truck bed space.
Eliminate damage and repair costs of tow-behind compressors.
Reduce insurance costs, as the compressor is integrated with the truck frame rails.
Increase mobility through traffic and on the job site.

VANAIR Underdeck Air Compressors
50 to 1000 CFM

When you need “Air Power to Go,” rely on Vanair’s line of powerful, compact, and lightweight vehicle-mounted underdeck air compressors. A fraction of the cost of tow-behinds, these rotary screw air compressors deliver a powerful 50 to 1000 cfm. In addition to its space-saving positioning, convenient accessibility, and rotary screw dependability, Vanair is the only compressor company that offers the innovative in-tank air-oil separating element.

In-tank Air-Oil Separating Element

Unlike the traditional external, spin-on type used by other companies, the in-tank design offers a number of advantages, which translates into greater performance, safety, and savings.

The in-tank design has greater surface area for increased oil separation.
The in-tank design is protected from the elements, eliminating the possibility of rust or damage from external sources.
The in-tank design has a five-year or 3,000-hour warranty (whichever comes first), compared to a one-year coverage for external separators. In fact, most units may never need replacements.