Xavax Device Connection Nozzle for Washing Machines and Dishwashers, 90 Degrees for Wall-Mounted Siphons Without Cleaning Hole, 20-23 mm Hose Connection : Amazon.de: Large Appliances
Xavax 00111894 Hose, Grey
Connection Double With Return, for Siphon Recessed 4047443426499 | eBay