Salmson NSB 04-15 Replacement Impeller Cartridge compatible_Aims Speed no 3 Rated flow

Speed no 3 Rated flow 1

it is often more economical to replace the entire pump with the Salmson SB 04-15 hot water circulating pump

This product is the impeller only

Noryl impeller

the controller is often the cause

Salmson NSB 04-15 Replacement Impeller Cartridge compatible_Aims Speed no 3 Rated flowSalmson NSB 04 15 Replacement Impeller Cartridge Replacement cartridge for the Salmson SB 04 15, Wilo Z 15 A and Salmson NSB 04 15 hot water circulating pumps are exactly the same. The model number and external look of the pump will differ depending on its age and where the model of pump you have has originated from. The Salmson NSB 04 15 circulating pump cartridge is easily changed over. However, it is often more economical to replace the entire pump