- Fuel Efficiency: The innovative air injection system lowers fuel consumption, reducing operating costs
- Cooler Operation: Maintains optimal temperatures even at high vacuum levels, extending the blower's lifespan
- Noise Reduction: Operates more quietly than traditional blowers, enhancing workplace comfort
- Space and Weight Savings: No cast iron manifolds reduce the blower's weight, allowing for more payload capacity and cost efficiency
RB-DV Series Tri-Lobe Air Injected Blowers
The RB-DV series represents the pinnacle of efficiency and performance in the tri-lobe blower market. With its patented air injection system, this blower ensures cooler operating temperatures, exceptional efficiency, and industry-leading noise reduction. Delivering free airflow up to 6,676 CFM and maintaining continuous vacuum levels up to 93% to 28" Hg on a dead-head.
What is running on a dead-head?
Running on a dead-head means the blower operates at its maximum vacuum level without any airflow. This is critical capability for applications that require deep vacuum, such as hydro excavation and oil field work, without the need for additional cooling systems like water injection or heat exchangers.
- Unique design ensures cooler operating temperatures, even at maximum vacuum, preventing overheating
- Tri-lobe design and air injection system significantly reduces fuel consumption, saving costs for operations
- Design minimizes noise, making it one of the quietest blowers in its category
- Design reduces equipment weight and space requirements, allowing for more payload and cost savings
- Available in both horizontal and vertical configurations for easy integration into different systems







