VMAC UNDERHOOD 40 Air Compressor, Van Series
By VMAC
The UNDERHOOD ® 40 rotary screw air compressor system is the only solution for commercial vans and operators who use small air tools for light duty applications. It is the only air compressor that solves common safety issues found with traditional air compressors in vans.
Mounting kits available for: Ford Transit EcoBoost Gas Ford Transit PFDi Gas Mercedes-Benz Sprinter Turbo Diesel Freightliner Sprinter Turbo Diesel. Some applications are limited to specific series or models; VSI confirms fit against VMAC's application list.
| Air Compressor Output | Up to 40 CFM* @ 100 psi (150 psi max) |
|---|---|
| Air Compressor Type | Belt-driven, 100% duty cycle, VMAC oil-injected rotary screw |
| Total System Weight (wet) | Approximately 85 lb (38.5 kg) |
| WHASP Tank | Combined air/oil cooler, air/oil separator tank; 19.75” (l) x 8” (w) x 17.5” (h); 44.5 cm (l) x 20.3 cm (w) x 50.2 cm (h) |
| Digital Throttle Control | Two-speed operation; Automatically modulates engine RPM depending on air usage |
| Display Box | On/Off function of compressor; OLED displays real-time system information, service notifications & informative diagnostics messages; Interface for adjusting all compressor and throttle control settings |
| Control Module (Controller) | Continually monitors sensor health and safety interlocks; Optional telematics provide real-time diagnostics, system use, hours, service intervals, remote start/stop, and error codes through industry standard J1939 interface |
| Safety System | Automatic system checks prior to engaging compressor; Compressor temperature, pressure & blowdown sensors; Compressor thermal protection circuit; Open/short circuit real-time diagnostics on sensors; Automatic rapid blow-down valve & 200 psi air pressure relief valve on WHASP tank; Safety interlocks fully integrate into the control system, including transmission park signal and parking brake; Air-to-liquid cooler fan automatically engages when needed |
| Air Receiver Tank (required, not included) | Minimum 6-gallon air receiver tank required for best performance |
| Warranty | Two years on all major components; VMAC air-ends are covered by VMAC’s Lifetime Warranty (Limited); for details, visit www.vmacair.com/warranty |
Specifications from VMAC. VSI installs and services VMAC air systems; fit and options are confirmed on your quote.





