Types Of Septic Tank Aerators [Reliable Air Pump Brands]

Septic aerators are key components of aerobic treatment units that help provide the needed oxygen supply for bacteria to thrive. The injection of air into such systems also introduces such bacteria.

Being indispensable components of aerobic treatment units, knowing the types will be of great benefit.

Things You Should Know About Septic Aerators

Before we get into the main discussion, it’s necessary to point out certain key aspects of an aerator pump.

Without these, purchase errors are likely. Every homeowner will want a device that best fits their system.

We’re here to help you figure that out.

  • Size Matters

A lot of people have a misconception about septic tank aerator sizes. For such people, just about any aerator pump size would serve as long as it only pumps air into the septic tank.

In reality, such assumptions are plain wrong!

Size plays a key role in determining what septic aerator to purchase for your system.

Septic aerator pumps are designed to deliver or inject varying degrees of air into an aerobic treatment unit. Typical aerator designs will deliver about 5 cubic feet per minute (5 CFM) or 80 liters per minute (80 LPM) of air output.

Now, the size of most units (aerobic treatment units) ranges from 300 to 1,500 gallons per day.

Varying capacities within this range require an adequate or appropriate septic aerator pump to inject air. In a nutshell, not every septic system will use the same air pump size.

A system requires the right aerator size or fit.

  • Factors Used in Determining the Right Septic Aerator Size

Having mentioned the varying sizes of aerobic treatment units, it’s necessary to state that the aerator pump size needed will be determined by the system’s capacity.

In other words, the volume of the tank determines the septic aerator size to use.

Additional parameters used in determining septic aerator sizes to use include the gallons per day such system is designed to treat. There’s also the style of air diffusers in the tank to consider.

  • Getting the Right Septic Aerator Type

There are two possible scenarios when it comes to picking the right septic aerator type. These include getting one for a new aerobic treatment unit installation. The other has to do with the replacement of a damaged aerator.

Under the first option is the quest to find the right aerator type for your unit.

In the case of the second, certain parameters need to be taken into consideration. These include the model number on the pump being replaced, the aerobic system brand as well as the gallons per day such system is rated to treat.

Replacing a damaged septic aerator shouldn’t be much of a problem as you only need to find the exact capacity or type that fits the aerator pump being replaced.

Types Of Septic Air Pumps

Septic aerator types are categorized under three groups namely the regenerative air blowers, linear diaphragm & piston, as well as rotary vane compressors.

Under each of these categories are various brands and series of septic aerators. You only need to read on to find out such details.

  • Regenerative Air Blowers

For regenerative septic air blowers or aerators, non-positive displacement of air occurs. This working principle involves air passing over a blade and pushed forward through the action of another blade.

Regenerative air blowers are known to be quite efficient and are more silent when compared with others. With these septic aerators, you get the benefit of a portable, yet powerful system.

Characterized by lesser breakdowns, regenerative air blowers inject high air volume at low pressure.

  • Linear Diaphragm & Piston

Linear diaphragm & piston is yet another category of septic aerator pumps that are known to have high energy efficiency. These septic air pumps or blowers have a working principle that requires an oscillating positive displacement pump.

Here, the backward movement of the piston triggers the diaphragm. Such design and working principles ensure that less noise is produced. In addition to the low noise is a controllable and precise flow.

These features make this category of septic aerator pumps highly efficient.

  • Rotary Vane Compressors

Rotary vane compressors are types of septic aerators that operate by compressing air through circular motion or movement made by carbon vanes. It’s an efficient way to compress air at higher pressure.

Plus, its carbon vanes among other parts are quite durable.

Common disadvantages with rotary vane compressors are their higher electricity consumption rates as well as the noise produced (which is louder than other septic aerators).

Major Brands Of Septic Tank Aerators To Buy

There are tons of brand manufacturers for septic aerator pumps. These brands aren’t restricted to aerator manufacturing alone but also other septic system components.

Some of the top brands include Septic Solutions, AK Industries, Hiblow, Cyclone, Gast, Thomas, Norweco, Medo, and Secoh.

Other top septic aerator brands include Alita, FPZ, Fuji, STA-Rite, Little Giant, Liberty Pumps, Myers Pumps, Power-Flo, and Alderon. There are other brands such as SPI, CSI Controls, SJE Rhombus, Pagoda, Sim/Tech, Roebic, Bio-Sanitizer, K-Rain, Rainbird, PondPlus+, and Filtrol160.

These are just a few of several septic tank aerator manufacturers you’d find. They’re among the most popular and have a wide range of other septic system components on offer.

Being Specific

So far, our discussion on the types of septic aerator pumps has focused on the categories as well as the top brands available. While that is important and educating, it’s necessary to supply key details on specific septic aerator products available in the market.

It would be impractical to mention all the different types available. As such, we’ve supplied only two aerators belonging to popular brands. They include the Hiblow XP Series and Cyclone.

Under each of these brands are several models.

The Hiblow XP Series for instance has the XP-40, XP-60, and XP-80. For Cyclone aerators, some models include SS-40, SS-60, SS-80, and SSX100 just to mention a few.

Each model comes with its power rating among other key areas or distinguishing factors.

So far, we’ve discussed the different distinguishing factors involved in septic aerator classification. These are all subsumed under types of septic aerator pumps.

The knowledge provided here should help you choose better as well as make the right inquiries.

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