Logo

Vortex blowers are manufactured and stocked in the U.S. by Spencer, the air handling specialist.

U.S. production using domestic components

Vortex regenerative (side channel) blowers are products of The Spencer Turbine Company, manufactured in the United States with U.S.-made components.

They are produced in Spencer’s 200,000 sq.ft. world headquarters in Windsor, Connecticut.

A single focus, a single mandate since 1892

Vortex blowers are just one of Spencer’s product lines for efficient air and gas movement, which has been our sole focus since 1892. As a privately held company, Spencer concentrates all its resources on product innovations, application solutions and customer service in this field.

There are two advantages for customers in Spencer’s independent status: one, by devoting more than a century to air and gas handling exclusively, we have accumulated an unmatched body of technical knowledge that can be applied to customer problems.

Two, since this is our only profession, we have to be constantly on the “top of our game”— giving excellent advice, attention and service to customers.

A broad selection of air and gas handling products

Besides regenerative blowers, Spencer offers centrifugal blowers, both single and multi-stage, custom blowers for special conditions and positive displacement blowers. Among our vacuum equipment are heavy-duty central and mobile vacuum systems, dust collectors and separators.

Blower Silencers

In a closed blower discharge system, structure-borne noise—such as that radiated by pipe wall and silencer shell—may be a consideration, particularly where a stringent, close-proximity noise specification applies. For these applications, various means are available to treat the pipe and shell radiated noise, such that most reasonable specifications may be met.

  • UCI GROUP

  • RIS GROUP

  • UCD GROUP

  • URB / URD GROUP

  • SD GROUP

  • RD GROUP

  • SURS GROUP

  • CB SERIES

  • CBF / CBFI SERIES

  • UNI BASE