20,000 CFM Diesel Blower
The 20,000 CFM blower/ventilator is designed for industrial environments that need to be ventilated. Commonly used in tunnels or large building projects.
Industrial Vacuum provides quality, dependability, and service at a competitive price. These portable diesel ventilation blowers are good for indoor or outdoor use. This is a Diesel-only ventilation blower. Please contact us for more information on a ventilation blower system that will meet your requirements.

Product Details
Product Details
- Mobile or Skid Mounted
- High Capacity with 20,000 CFM at 10” WG
- Industrial Vacuum manufacturers ventilation blower systems, ranging from 600 CFM – 40,000 CFM
Standard Equipment
- Steel construction with single point lif eye, (4) D-ring tie downs
- Pintle style trailer, electric brakes, (2) stabilizing jacks
- DOT-approved LED trailer lighting & reflective recognition tape
- Standard one-year limited warranty
- (1) 24″ diameter QF inlet with safety screen
- (1) 24″ diameter QF outlet with safety screen
- Steel engine shroud
- 99-gallon fuel tank; extended run time
- 12 VDC strobe light
- Engine block heater 120 VAC
- High-quality finish-epoxy primer and polyurethane top coat
Options
- Cummins, John Deere, or Kubota engines
- Skid base with fork pockets
- 460V, 3-phase electric motor
- Emergency air shutoff valve
- Silencer (intake or discharge)
- LED work lights
- Manual damper (inlet or outlet)
- Explosion-proof motor and controls
- Tandem 6,000 lbs Torflex axles
- 74 HP, 1.86L, Tier 4 Final Kohler engine
- High static fan upgrade (16″ WG)
- 20 lbs ABC fire extinguisher
- AMCA type “B” fan construction, aluminum
- Ducting and hose accessories
Contact Us Today!
We are committed to providing quality products and exceptional service that exceeds your standards.

Charts & Downloads
Technical Specifications | |
AIR VOLUME: | 20,000 CFM at 10″ W.G. |
POWER SOURCE: | Available in diesel model, 24 HP, 1.86 liter, Tier 4 Final Kohler engine |
TRAILER | Single axle, 6,000 lbs. Torflex with electric brake |
MOBILE OR SKID MOUNTED | Heavy duty 2″ X 4″ Structural frame |
WEIGHT | 3,750 lbs. |
