Aquasurge pumps are designed to be used in koi ponds, watergardens and pondless water features. These pond pumps are popular choices for replacements for faulty Aquascape pro pumps and other pond pumps. This pond pump is made by Aquascape Designs. 3 year warranty Robust, Reliable, Efficient and Quite! Long life span Uses no oil-fish safe 20' power cord Can be used vertically or horizontally Aquasurge Pond Pump 2000 Watts 250 Max Head Height 27' Flow Rate 0' 2640 Flow Rate 5' 2300 Flow Rate 10' 1900 Flow Rate 15' 1500 Flow Rate 20' 900 Flow Rate 25' 400 Aquasurge Pond Pump 3000 Watts 180 Max head height 15' Flow rate at 5' 2853 Flow rate at 10' 1902 Flow rate at 15' n/a Aquasurge Pond Pump 4000 220 Watts Max Head 16.5 ft Flow rate at 5' 3300 Flow rate at 10' 2700 Flow rate at 15' 1426 Aquasurge Pond Pump 5000 250 Watts Max head 19.5 ft Flow rate at 5' 4280 Flow rate at 10' 3328 Flow rate at 15' 2377 Aquascape Pond Pump 7000 Watts 700 Max Head 22' 0' 6600 GPH 5' 5,100 GPH 10' 4,000 GPH 15' 2,800 GPH Pump Volute Replacement Aquasurge Pump intake and return replacement for Aquasurge 2000 and 2500 pump. ponddepot@msn.com Copyright - All World Rights Reserved Pond bacteria, Pond Kits and Pondless Waterfall kits, Filter Pads, Underwater Pond Lights. pump replacements and pond algae control. Pond Depot provides excellent technical assistance and fast shipping for all orders. The staff at Pond Depot are highly trained and experienced in installing and maintaining ponds. We will gladly answer any questions that you have. Pond Depot your online pond superstore!