Danner / PondMaster Model 7 (Fractionating) Impeller Part# 16585 --- JBJ Chillers Red Sea Reefer Sump Pump

Red Sea Reefer Sump Pump Return Outlet Nozzle Assembly Part # R42188

If your transformer is the black heavy one you need part # 46040

Marineland 160 C- Series / Magniflow  Replacement Impeller Part# PRIM160

These pumps are the ideal combination of high performance and quiet operation

Danner / PondMaster Model 7 (Fractionating) Impeller Part# 16585 --- JBJ Chillers Red Sea Reefer Sump PumpDanner PondMaster Model 7 "Fractionating" Impeller Replacement Part# 16585 This Fractionating Impeller Assembly can be used to replace the stock impeller for a Supreme Magnetic Drive 7, or Pondmaster Pond Mag 7 pond pump. When this impeller is used in conjunction with the Pondmaster 2 7 Venturi Assembly, the pump can be used effectively with a protein skimmer or for aeration. *Note Venturi assembly not included sold as part # 16505