Replacement Impeller assembly – rotor, magnet and shaft for the Mag Drive – PondMag 18 pump. On the shopping cart page, please note the pump model. This information is located on a plate on the pump. It might read “Model 18 A or B.
Impeller Replacement for Mag Drive pumps
Replacement impeller assembly for Pondmaster Mag Drive Pumps. Assembly includes the rotor, shaft with rubber caps and magnet. Check your pump for model number, including any letter (such as: 9.5-A, 9.5-B, 12-A, 12-B, 18-A, 18-B) This part is found under the plastic face plate (volute) of your pump. Carefully remove the screws to check for broken impeller. If impeller is misaligned, the face plate may need to be replaced also. Look for broken or worn places inside of the face plate.