Diffuser for 1/3 through 1.5 horsepower pumps Other Products Using This Part: Model Number Product Name SP3007AZ Super II 3/4 Horsepower Full-Rate, In-ground Pool Pump. 115/230v SP2610X1551 Super Pump, 1-1/2 Horsepower, In-ground Pool Pump. 50 Hertz. 230v SP3015AZ Super II 1-1/2 Horsepower Full-Rate, In-ground Pool Pump. 230v SP2610X15 Super Pump, 1-1/2 Horsepower, Max Rated, In-ground Pool Pump. 115/230v SP2607X1051 Super Pump, 1 Horsepower, In-ground Pool Pump. 50 Hertz. 230v SP2607X10 Super Pump, 1 Horsepower, Max Rated, In-ground Pool Pump. 115/230v SP3015X20AZ Super II 2 Horsepower Energy Efficient, Up-Rated, In-ground Pool Pump. 115/230v SP2605X7 Super Pump, 3/4 Horsepower, Max Rated, In-ground Pool Pump. 115/230v SP3010EEAZ Super II Energy Efficient, 1 Horsepower Full-Rate, In-ground Pool Pump. 115/230v SP3007EEAZ Super II Energy Efficient, 3/4 Horsepower Full-Rate, In-ground Pool Pump. 115/230v