Airmax RP25-87R 1/4 HP Compressor Rebuild Kit Pond Aerators 5 CFM of air flow

5 CFM of air flow and draws 4

Comparable systems to this Sentinel include the Kasco RA-3 pond aerator

Please note that costs will vary depending on location

For ponds up to 5 acres in size

Pond owners who are interested in the PS40 with 3 diffusers

Airmax RP25-87R 1/4 HP Compressor Rebuild Kit Pond Aerators 5 CFM of air flowAirmax SilentAir RP Series Maintenance Kits contain the parts you need to restore your Airmax Aeration System to its maximum potential. Maintenance Kits should typically be installed every 12 to 18 months to ensure optimum performance. These maintenance kits are designed to be used in the following: Shallow Water HP Series, PondSeries and LakeSeries Aeration Systems. Note the 87R designation means these are intended to be used in Airmax pumps from