Replacement Impellers for Atlantic Water Gardens MD Series Mag Drive Pumps Size:Fits MD550 Pump Height ID at

Height ID at

gravel and filter

2 KM-120C 5

9mm  (about 1/3 of an inch)

Replacement Impellers for Atlantic Water Gardens MD Series Mag Drive Pumps Size:Fits MD550 Pump Height ID atThese replacement impellers are for Atlantic Water Gardens MD Series Mag Drive Pumps. These pumps are the perfect choice for medium flow, low head applications where best in class energy efficiency is desired. Manufacturing impellers often includes trimming on a lathe to achieve balance and or testing to ensure quality. Consequently, many new impellers appear used. Our impellers are brand new; any wear is due to the manufacturing process. Tip: When