Grundfos Redi-Flo 4 100 Ft. Pump Rental SKU RN-GFS-RF4PMP-100FT Max Liquid Flow 20 GPM Max Depth 100 ft Rental Rates Daily Weekly Monthly $179.00 $440.00 $1,251.00 Select product Grundfos Redi-Flo 4 100 Ft. Pump Rental Daily Weekly Monthly Quantity