Eheim Universal Aquarium Water Pump The Eheim Universal Aquarium Water Pump offers a great Pre-filter that prevents objects from entering the impeller. This smart filter ensures great durable performances. The large power spectrum and versatile use of the pump promotes frequent use in breeding units or zoos (professional applications). The pressure connector of the pump enables the use of interesting accessories. Designed for continuous use under and outside of the water. Features: The hermetically-sealed motor body guarantees continuous operation Integrated pre-filter Inlet connection for hose connection Comes with a assembly plate that allows for many different assembly options Not self priming Item Specifications: Size: 159GPH 317GPH 630GPH 900GPH