EHEIM universal 4500 -Large range of services, designed for continuous use -Use in / under water or outside -Hermetically cast motor body guarantees maximum safety -Integrated pre-filter - protects the pump wheel from entrained parts and ensures long-term performance -Suction nozzle for safe hose connection -Use of interesting accessories (see e.g. Installation SET 2) on the pressure port is possible -Variable mounting options (supplied mounting plate) -All models optionally with 1.7 m or 10 m cable length