The RB-DV tri-lobe design with its patented air injection system offers cooler operating temperatures, high efficiency and best-in-class noise reduction. This field-proven product family consists of seven different sizes available offering free air flows up to 6,676 cfm and continuous vacuum levels up to 28 in Hg on a dead head. Horizontal and vertical mounting configurations are also available for application flexibility. The RB-DV’s compact, lightweight design makes it an ideal fit for any mobile vacuum application.
The RB-DV is a tri-lobe rotary blower with an air injection system for pulling deep vacuum. It can reach vacuum levels up to 93% on a dead head - 28 inHg without the need to water inject or heat exchange.
Features
Features At A Glance
Maximum vacuum 93% - 28"Hg on a dead head
Unique, patented air injection design that offers cooler operating temperatures
Simple maintenance, no wearing parts
Light weight, compact designs
Flexible installation & drive options
Benefits
RB-DV is fuel efficient
Tri-Lobe design with patented air injection system is more fuel efficient, putting more money in the operator's pocket.
Unique Air Injection
Offers cooler operating temperatures
Won't overheat on a dead head
Best in class noise reduction
No cast-in manifolds
Reduces equipment weight & space
Easy to install
Less equipment weight = more loads & more money saving per load
Where they are used
The RB-DV 45 thru 85 sizes can be found in septic tank cleaning, vacuum excavation, trenching and related applications
The RB-DV 105 thru 145 sizes are used in hydro excavation, oil collection, oil field water and similar applications
All genuine parts are factory engineered to the exact specifications of our machines, this means you get maximum performance from our blowers and compressors.
Truck Blower Overhaul Kits
Genuine GD Lubricants
Manifold Kits
Service and Warranty
In the competitive market we work in, the cost to a business for a vehicle being off-the-road is high. Down time equals money lost. We understand this. That's why Gardner Denver's nationwide service network and highly skilled and certified technicians are available 24/7 to meet your repair needs. We offer support with extensive stocked spare parts to get you and your product back in operation as soon as possible.
What do we offer?
Globally stocked genuine spare parts
Service and maintenance kits
Detailed commissioning
Complete check and overhaul of your compressed air system
Reliable, professional maintenance and service contracts
Global (EN)
