PowerJet/Max-Flo Impeller Shaft is suitable for:- Laguna PowerJet 400 Fountain/Waterfall Pump Kit (PT324) - Laguna PowerJet 600 Fountain/Waterfall Pump Kit (PT326) - Laguna PowerJet 600 Fountain/Waterfall Pump Kit (PT8200) - Laguna Power Jet 1000 Fountain Pump (PT410/PT411) - Laguna PowerJet 1500 Fountain Pump (PT412/PT413) - Laguna Max-Flo 600 Waterfall & Filter Pump Kit (PT340) - Laguna Max-Flo 600 Waterfall & Filter Pump Kit (PT8232)