Large Pond - Lake Aeration Compressors & Parts
Customer Service
Spring & Summer
Store Hours
10am - 5pm
Mountain Time
7 days per week
1 800 651 2559
Western Outdoor Aquatics Inc
Frederick, Co
Est. 1995
Local number
303 485 7216
1/3 HP Rotary Compressor Only
Compressor, air filter, and power chord, (for 110 volt wiring)
1 year warranty,
The unit is duel voltage, 110 or 220 volt single phase.
15% OFF Winter Sale
enter WINTER at checkout
1/3 HP Repair Kit
Vane and repair kit for the 1/3 hp rotary compressor.
Includes, head gasket, replacement vanes, internal air filters, and air filter o-rings.
1/3hp Replacement External Air Filter
3/4 HP Rotary Compressor Only
New Compressor, air filter, and power chord, (for 110 volt wiring)1 year warranty,
The unit is duel voltage, 110 or 220 volt single phase.
Dual voltage wiring Information
3/4 HP Repair Kit
Vane and repair kit for the 1/3 hp rotary compressor.
Includes, head gasket, replacement vanes, internal air filters, and air filter o-rings.
3/4 hp Rotary Pump Air Filter
3/4 hp Rotary Pump Air Filter
Replacement Element
Fine Bubble Aeration Diffuser
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 backflow of any fluids into the diffuser.
The heavy-duty membrane, which will last 5-10 years, is specially formulated and molded and has 100 percent rebound memory.
Threaded lock ring tightens to hold the membrane firmly in place. Center vanes support the center of the membrane when airflow is absent. Environmentally resistant and durable base is constructed of molded polypropylene. Dimensions of diffuser assembly: 10 inch diameter, 5 inches tall
Fine Bubble Aeration Diffuser Assembly
Diffuser Assembly
for use with self-sinking air tubing.
Size 10 inches diameter, 5 inches high,
Air Flow Specs.... 1/4 cfm - 6.0 cfm.
10 year service life.
Additional Self Sinking Air tubing:
Self-sinking air-line is constructed of heavy, negative-buoyancy, polyvinyl chloride (PVC) material. Self-sinking air-line descends to the bottom of the pond, lagoon or lake without the use of extra weights.
Can be purchased by the foot.
Also available in rolls of 25ft, 50ft, 100ft, 200ft.
Individual parts
Gast Compressor internal replacement air filter elements.
Ocasionally in very dusty conditions the pumps will loose their effeciency, usually these air filter are plugged.
These air filter will fit both the 1/3 hp and 3/4 hp compressors
Replacement O-rings for the internal air filter housings
When they become hard the will leak air past them and cause reduced air pressure.