Work to the Sound of Your Own Drum Pump or Blower
Drum pumps from Gardner Denver
come with the same great quality and efficiency that defines their products. With their high-speed capability
and wide operating ranges, Drum pumps, blowers and rotary vane compressors offer versatility and adaptability to
your fleet operations. With a dynamically balanced rotor, precision ground helical gears and easy
installation, a Drum blower is a great addition to your truck pump lineup. Drum products on our
- Rotary Vane Compressors
- Lobe Blowers
- Drum Pumps
Applications That Use Our Drum Blowers, Pumps and Compressors
While Gardner Denver has been producing equipment for over 160 years, Drum blowers and pumps have been powering
dozens of industrial sectors for the last half-century. Drum introduced the first mass-produced,
oil-free compressor for the transport industry all the way back in the 1960s. Since then, Gardner
Denver has carried on the tradition by producing and shipping Drum blowers, pumps and rotary vane compressors to
customers worldwide. The industries and applications that utilize Drum's peerless stainless steel hardware for
materials handling includes:
- Dry Bulk
- Liquid Transfer
- Highways & Utilities
- Hydraulics & Controls
- Liquid Gas Transfer
Frequently Asked Questions About Our Rotary Vane Compressors and Drum Pumps
For the past 27 years, Blocker & Wallace has been a Gardner Denver factory-authorized distribution,
warranty and repair center. We specialize in new and remanufactured positive displacement
(PD) blowers, systems design, consultation and repair. We are one of the few distributors authorized to
market and repair all Gardner Denver PD products including Drum blowers, Drum pumps and rotary vane air
What Are Drum Blowers Used For?
Drum blowers, pumps and rotary vane compressors are commonly used on semi-trucks and other good delivery
tankers to supply a ready means of materials handling. They are used for the loading and unloading of
incompressible and compressible liquids as well as dry bulk goods.
What's the Best Way to Check on My Drum Pump Order?
Give us a call! Check on your order status by calling us or by sending
an email to
We'll be happy to take a look at your order for Drum blowers and
other products to give you updated delivery information or to notify you about any issues.
What Is a Lobe Blower?
A lobe blower consists of two rotors spinning in opposite directions. Air is drawn into the unit. The
spinning rotors speed up its flow before pushing the air out. Lobe blowers are commonly used to provide
high volumes of airflow into engines at low pressure. They are also used heavily in water treatment and
pneumatic conveying applications.
Order Drum Pumps Online at Blocker & Wallace
Find all of your Drum pumps, parts and accessories online at Blocker & Wallace. Our inventory
includes rotary lobe blowers, vacuum pumps, vane rotary compressors and more. Whether you are transporting oil,
gas, chemicals or dry goods, Drum blowers and pumps are here to get the job done. Order your next Drum pump from
Blocker & Wallace today.
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