Eheim Bent Outlet Pipe 9/12mm The Eheim Bent Outlet Pipe 9/12mm is a genuine Eheim aquarium accessory designed for routing the outlet hose neatly over the aquarium edge. Its bent design helps position the filter return line while providing a practical connection for compatible 9/12mm aquarium hose. Eheim identifies this fitting as product number 4013000, with EAN 4011708400906. It is designed for 9/12mm hose and is supplied as 1 piece. The 9/12mm size is commonly used on Eheim outlet systems, including compatible Classic filter setups. Eheim's product documentation also lists 9/12mm outlet piping for its Classic range. Key Features Genuine Eheim replacement/accessory part Designed for 9/12mm hose Bent design for convenient hose routing Helps position the filter outlet neatly over the aquarium edge Suitable for compatible Eheim filtration systems Ideal for replacing a worn or damaged outlet fitting 1 piece Eheim Product Number: 4013000 EAN: 4011708400906 Product Specifications Brand: EheimProduct: Bent Outlet Pipe / Hose ElbowHose Size: 9/12mmProduct Number: 4013000EAN: 4011708400906Quantity: 1 pieceProduct Type: Aquarium hose/outlet accessoryApplication: Aquarium filtration and water return systems