Airmax SW40 | Water Aeration | Aeration System | Shallow Water Aerator

Aerates Ponds up to 1/2 Acre and up to 6' Deep

• Aeration systems utilize a shore-mounted air pump that delivers air to specialized diffuser plates located on the pond bottom—resulting in a column of rising bubbles that circulates water throughout the pond, eliminating a change in temperature or thermocline. With increased oxygen and added natural bacteria, any excess nutrients in the pond or lake are metabolized, resulting in cleaner, clearer water and less muck.  Results you can see in just 90 days!

Easy Installation with Options 

• Airmax Aeration Systems are the easiest and most versatile systems to install on the market. Shallow Water Series SW40 Systems can be installed at the water's edge or up to 1/4 mile away from the pond or lake. No power is needed at the shore for these 115V systems. Airmax EasySet™ airline delivers oxygen to the water without the added expense of hiring an electrician. This high-pressure system is ideal for increasing oxygen to shallow ponds up to 6' deep.

Standard Airmax Composite Cabinet 

• ETL electrical safety certified composite cabinet has a subtle design with a faux rock finish to blend into any landscape. The removable top and side high-density air intake filter protect the compressor and pre-wired electrical box from outside contaminants while providing easy access. Other cabinet features include an elevated base protecting against damaging flood water and a ventilation fan with a rain shroud that cools and protects against moisture and heat damage.
• Standard cabinet dimensions: 23"L x 17"W x 15"H

Airflow Manifold Assembly

• Airmax simplifies airflow management to individual diffuser plates with a 4-port manifold with nickel-plated ball valves. These braided hose sleeves protect internal airlines from wear and quick airline disconnects for fast and secure airline connections and system removal for storage. The SW40 System is set up for 3/8" or 5/8" airlines.

ProAir2 Weighted Diffusers

• Designed for maximum oxygen uptake, four ProAir 2 Weighted Diffusers incorporate high-efficiency, low-maintenance membrane sticks to release tiny oxygen bubbles into the water column. Membrane diffusers possess the synergy of air stones without the headaches of cracking and acid-washing. The ProAir 2 Weighted Diffuser has an integrated check valve to prevent back-pressure on the compressor. The innovative sled design keeps the ProAir 2 submerged while maintaining an upright position during installation. Comes with a 5-year warranty.

Included with the Shallow Water Series SW40 Aeration System

• Linear Diaphragm Compressor: Highly efficient linear diaphragm compressor and manifold with ball valves simplify airflow management and continuous performance to individual diffusers.
• Standard Composite Cabinet: ETL electrical safety certified composite cabinet features a subtle design with a faux rock finish that blends into any landscape while protecting electrical components.
• Weighted Diffuser Sleds: Four ProAir 2 Weighted Diffusers have an innovative maintenance-free sled design that keeps them submerged in water while maintaining an upright position during installation.
• Enhanced Cooling System: The cabinet features a protective rain shroud and pre-wired high flow cooling fan that tunnels air flow evenly through the cabinet protecting compressors against moisture and heat damage.
• Dual Air Filters: High-density cabinet intake pre-filter and compressor air filter maximize the performance and longevity of the system, by protecting the compressors from outside contaminants.
• Quick Airline Disconnects: Quick disconnects create quick and secure connections to direct burial or self-weighted airlines for easy installations or storage removal.
• Pressure Gauge & Relief Valve: The compressor includes a pressure gauge to help monitor system performance and a pressure relief valve to protect against backpressure.‍
• 3/8" Weighted Airline: Airmax Shallow Water Series SW40 Aeration Systems comes with or without (4) 100' rolls of 3/8" Self-Weighted Airline. This airline is kink-free & fish hook resistant.