Airmax SilentAir LR Series Diaphragm Compressors

Shallow Pond Aeration with Airmax SilentAir LR Series Compressors The Airmax SilentAir LR Series Diaphragm Compressors are the reliable engines behind the Shallow Water Aeration System. Made in the USA for efficiency and durability, these quiet-running units feature a large top-mounted air filter to extend lifespan and reduce maintenance. The LR25 model aerates ponds up to ¼ acre at 6 feet deep with low operating costs around $3.60 per month, while the LR50 handles up to ½ acre at 6 feet deep with output up to 4.9 CFMs at only $7.20 per month. Each compressor is built for continuous duty and comes backed by a 2-year warranty. Airmax SilentAir LR Series Aeration Compressors Technical Specifications Model LR25 LR50 Item Number 120912 120913 Wattage 50 Watts 100 Watts Amperage 0.43 Amps 0.87 Amps Max Diffuser Depth 6 Feet 6 Feet Max CFM 2.5 CFM 4.9 CFM *Monthly Operating Cost (24/7) $3.60 $7.20 Designed For Airmax Shallow Water Aeration System SW20