Johnson Pump 1000gph Ultima Combo Pump 3/4 Hose Dura Port

These cartridge pumps are equipped with the Ultima electronic float switch with patented Mirus field effect detector cells for problem free automatic operation. Pumps up to 1000 GPH feature easy-to-install Dura-Port discharge ports to eliminate stress cracking caused by over-tightened hose clamps and include both a straight and a 90° smooth elbow. Removable check valve.