Pond Aeration Systems
How does the diffuser work ?
When air is applied the underside of the membrane expands upward.
This opens the slits slightly providing for the release of air from the diffuser into the water, forming fine bubbles as the air escapes.
When the air supply is stopped, the flexible membrane deflates to the flat condition which causes the slits to close, thereby stopping the back flow of any fluids into the diffuser.
The heavy-duty membrane, which will last 10 years, is specially formulated and molded and has 100 percent rebound memory.
Advantages of Diffused Aeration
No Maintenance needed
No electricity in the water
Memory membrane preventing water" back flow"
(check valves not needed)
Total circulation of the water from bottom to top (not the top 1-2 ft)
No moving parts in the water needing repair
Diffuser designed to sit flat on bottom, minimizing stirring of sediment
Easily moved to another location
Easy Installation .... More....
(Click on Picture to see in operation)
Aeration Kits offered:
Pondmaster AP100 Linear Compressors

Compressor Performance & Features
Linear Air Flow Volume - 3.6 CFM
Maximum working water depth - 11.5 ft.
Power consumption -- 104 Watts
Chord Length 6 ft.
Quiet operation--Noise Level 45dba (very quiet)
Weather Resistant
Rebuild-able

Linear Pumps
are extremely quiet,
highly efficient operation with simple maintenance, and oil less
Pondmaster AP100 Kit #1
Kit includes: AP100 compressor, 1- Diffuser, 50 ft of sinking air-tubing, diffuser installation hanger,clamps and fittings.
Pondmaster AP100 Kit #2
Kit includes: AP100 compressor, 1- Diffuser, 100 ft of sinking air-tubing, diffuser installation hanger,clamps and fittings
Up-Grade Kit
Add another diffuser and valeve
(click on pic)
Pondmaster AP100 Kit #3
Kit includes: AP100 compressor with 2 way control valve, (2) diffuser assemblies with hangers, 50 feet of Self-sinking air-line"..(all kits are complete, no additional parts needed for installation)
All cards accepted & PayPal
Pondmaster AP100 Kit #4
Kit includes: AP100 compressor with 2 way control valve, (2) diffuser assemblies with hangers, 100 feet of Self-sinking air-line"..(all kits are complete, no additional parts needed for installation)
Pondmaster AP100 Kit #5
Kit includes: AP100 compressor with 4 way control valve, (4) diffuser assemblies with hangers, 200 feet of Self-sinking air-line"..(all kits are complete, no additional parts needed for installation)
Large Pond Aeration System

Compressor Specs:
110/220 volt- Motor -- 4.4 amp @ (110v) -- 2.2amp @ (220v)
10psi - 4.5 cfm open air flow (Pumps air to 20 feet deep)
4 way manifold with brass valves, Internal filters and muffler-silencer
Thermo-protector .. motor temperature protection
Oil less operation
Rugged construction
Essentially pulse free service 30,000 hour service life
Rebuild-able
1 year warranty
6ft chord.. supplied for 110volt
Duel Voltage 110volt or 220volt .. single phase

Rotary Vane air compressors are used in applications worldwide.
Ours are oil less, quiet, and motor mounted
Other types are available that are lubricated, separate drive styles for larger units.
Call for details
Aeration Kits offered for lakes and lagoons
1 acre or more and maximum depths of 20 feet
Large Pond Aeration System
Kit Includes: 1/3 hp Rotary Compressor, 4 Diffuser Assemblies, 200 ft of self sinking air tubing, and all needed hardware for installation.
Lake Aeration Systems

3/4 hp Compressor Specifications
110/220 volt- Motor -- 9.2 amp @ (110v) -- 4.8amp @ (220v)
10psi - 10.0 cfm open air flow (Pumps air to 20 feet deep)
8 way manifold with Brass Valves
Internal filters and external muffler-silencer
Thermo-protector .. motor temperature protection
Oil less operation - Rugged construction
Essentially pulse free service 30,000 hour service life
Rebuild-able
6ft chord
1 year warranty
6ft chord.. supplied for 110volt
Duel Voltage 110volt or 220volt .. single phase
Lake Aeration applications: Bodies of water up to 3 acres surface area, maximum depth of 20 ft.
And many more applications, needing 10 cfm of airflow, and 10 psi of smooth pulse free air pressure

Lake Kit #1
Kit Includes: 3/4 hp Rotary compressor assembly, 8 way manifold, with brass valves, external air filter, 8 diffuser assemblies, 400 ft. of self sinking air-line.


Lake Kit #2
Kit Includes: 3/4 hp Rotary compressor assembly, 8 way manifold, brass valves, external air filter, 8 diffuser assemblies, 800 ft. of self sinking air-line.
Pondmaster AP 40 Linear Compressor

AP40 Compressor Performance
Air Flow Volume 1.68 CFM
Power consumption 40 Watts
Quiet operation 40dba
Maximum working water depth 5 ft.
Chord Length 6 ft.
Pondmaster AP40 with air-stone
Kit Includes:
Compressor, 6 inch air-stone, fittings, 15 ft. of 1/4" vinyl airline
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When Pondmaster Compressors are out of stock the Laguna compressor will be substituted
Laguna 40 with Air-stone
Kit Includes:
Compressor, 6 inch air-stone, fittings, 15 ft. of 1/4" vinyl airline
Advantages of the Laguna are: 30 ft chord (instead of 6 ' chord)
2 Year factory warranty (versus 1 year)
Same performance as the Pondmaster
Pondmaster AP-40 Compressor and Flex Disc Aeration Kit - #1
Kit includes: Compressor, 7 inch flex disc assembly & hanger, 25ft of . "Self-sinking air-line", and fittings .(all kits are complete, no additional parts needed for installation)
All cards accepted & PayPal
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Upgrade Kit
(click on Pic)
The Laguna 40 Compressor will be substituted when the
Pondmaster 40 is unavailable from the factory.
Advantages of the Laguna are: 30 ft chord (instead of 6 ' chord)
2 Year factory warranty (versus 1 year)
Pondmaster AP40 Compressor & 2 Diffusers - Kit #2
Kit includes: Pondmaster compressor, 2- diffuser assemblies & hangers, 50 feet of "Self-sinking air-line"..(all kits are complete, no additional parts needed for installation)
All cards accepted & PayPal
Free Shipping
The Laguna 40 Compressor will be substituted when the
Pondmaster 40 is unavailable from the factory.
Advantages of the Laguna are: 30 ft chord (instead of 6 ' chord)
2 Year factory warranty (versus 1 year)
Laguna Aeration with 6 Inch Airstone
We have developed a kit using the Laguna aeration linear pump and the heavy duty cindered airstone
for small backyard ponds
Features:
Pumps to 3 ft deep
Only 4.5 Watts of power usage
30 ft of air tubing
Laguna 6" self sinking air stone
Fully adjustable linear Laguna air pump




Aeration used for de-Icing

