🌊 Breathing Life into Wastewater Treatment: Jet Aerator 700LL
In modern wastewater treatment—especially in aerobic septic systems—efficient oxygen transfer is essential. Microorganisms that break down organic waste require dissolved oxygen to thrive. That’s where aerators come in, and one trusted workhorse in this field is the Jet Aerator 700LL.
🧠What Is the Jet Aerator 700LL?
The Jet Aerator 700LL is a jet-style aeration unit designed to introduce air into liquid environments, typically within residential or small commercial wastewater treatment tanks. By mixing air and wastewater, it helps support biological activity that breaks down organic matter more effectively than passive systems.
This model is often used as the primary aeration component in systems that rely on continuous oxygen supply to maintain microbial health and thereby ensure efficient treatment.
🔧 Key Features & Design
While specific manufacturer specs for the 700LL itself are not widely published, the model is known for a few practical design improvements over older aerators:
No current relay to replace, reducing one common service item.
Improved handle, making it easier to remove the motor for maintenance.
Upgraded power cord with flex-cord design to minimize shorts caused by vibration.
All-sealed unit improves long-term reliability in a harsh, submerged environment.
These rugged features help the 700LL stand up to continuous operation conditions required in most aerobic septic systems.
⚙️ How It Works
At its core, the aerator draws air down the shaft and creates turbulence within the treatment chamber, mixing that air with wastewater. This increases the dissolved oxygen concentration, supporting aerobic bacteria that digest solids and reduce odors.
In many systems where the 700LL is specified, it must run 24/7 to maintain optimal biological activity.
đź“Ś Applications
The Jet Aerator 700LL is most commonly used in:
Residential aerobic septic systems
Small commercial wastewater plants
Systems using Jet’s patented BAT (Biologically Accelerated Treatment) media
These systems offer a more complete and cleaner treatment compared with traditional anaerobic septic tanks.
🛠️ Maintenance Tips
Aerators like the 700LL are built for reliability, but regular checks help extend service life:
Inspect for wear or vibration at access points
Check power cords and seals for damage
Ensure the aerator runs continuously unless system design specifies otherwise
Consider professional support for electrical or motor issues
Replacement parts and repair kits (like motor or bearing rebuilds) are available if small issues arise—these can often extend the lifespan of the unit before a full replacement is needed.
đź’¬ Final Thoughts
The Jet Aerator 700LL stands out as a durable, practical aeration solution in wastewater treatment systems that demand continuous oxygen delivery. Its design improvements—like a sealed unit and maintenance-friendly components—help streamline service and improve reliability.
Whether you’re managing a home aerobic septic setup or maintaining a small wastewater facility, understanding how this aerator works and how to care for it can make a meaningful difference in system performance and longevity.
