Spencer Wastewater Treatment Products

The Spencer Turbine Company made one of the first sewage aeration blowers in the 1930s. In fact, our first wastewater treatment customer still has Spencer blowers from that era operating every day. 

Among the Spencer products for municipal wastewater treatment are Power Mizer high efficiency cast centrifugal blowers, fabricated centrifugal blowers, gas boosters, compost blowers, positive displacement blowers, regenerative units, UL/CUL-listed electrical controls, and dissolved oxygen (DO) monitoring systems.

For optimum operating efficiency, Spencer blowers and gas boosters can be equipped with variable frequency drives providing automatic speed adjustment in response to process conditions such as a low DO level.

Power Mizer blowers offer dramatic operating efficiency which is especially valuable for sewage aeration, grit chamber aeration and channel aeration blowers that run around the clock and around the year. 

In such applications, these blowers can provide savings of tens of thousands of dollars per blower per year. A fine bubble aeration system, coupled with an energy-saving Power Mizer blower, constitutes the state-of-the-art in aeration technology.

Typical Additional  Applications: 

	Fabricated multi-stage centrifugal blowers for aeration and incineration.
	Lobe-Aire positive displacement blowers for aeration.
	Hermetically sealed gas boosters for digester or natural gas.
	Single-stage scroll blowers for compost and odor control.