For T50 & T75 Rocking Piston Compressors​

Replacement Maintenance Kit is designed to replace worn parts inside each ½ HP T50 and ¾ HP T75 Airmax SilentAir Dual Rocking Piston Compressor. Kit includes everything you need to restore your Airmax Aeration System to its maximum potential. For maximum life of your compressor, Airmax recommends the following maintenance intervals based on average running PSI: 1-7 PSI = 18 months / 8-12 PSI = 12 months / 13-15 PSI = 9 months / 16+ PSI = 6 months.

This maintenance kit is compatible with aeration models: PondSeries PS20 systems with 2 plates, ​PondSeries PS40 systems with 3 and 4 plates, and LakeSeries LS80 with 4 to 8 plates.