MaJoCompTec® WATERTWIN tank cap with water connection | water tank cap filling adapter for water inlet ports | motorhome caravan accessory (ECO version + starter set, adapter 3-PIN D:78)

["WATERTWIN: suitable for filler necks with tank caps that have 3 locking pins and an outer diameter of 78 mm. BE SURE TO CHECK BEFORE ORDERING - THERE ARE DIFFERENT SIZES!","SYSTEM CONNECTION: with this water filling aid, you can make sure that your filling hose stays where it should - at the tank connection! No more annoying fixing of the filling hose necessary - no nasty surprises when the hose falls out of the water filling nozzle and starts moving on its own","PERFECT CONTROL: by removing the supplied Aqua-Stop coupling, the water supply can be interrupted at any time - simple, safe, and fast! Thanks to the ½" standard plug system, the included components can be freely combined and supplemented according to your needs","INTEGRATED DOUBLE COUPLING: after completing the tank filling process, the two connections of the water hose are attached to the integrated double coupling. The tank hose is now sealed - residual water can flow into your vehicle and no vermin can get in","EASY OPERATION: tighten/attach the WATERTWIN water tank adapter only slightly - THE ADAPTER DOES NOT LOCK INTO PLACE! Insert the tank adapter with the overflow in the upper area. When filling with a strong water jet in heavily curved filler necks, there may be backflow, causing water to leak from the overflow. In this case, attach the supplied short hose piece to the inner connection or reduce the water supply","BY CAMPERS FOR CAMPERS: all our adapters can be found here: B091B4VLPZ (enter in the search field) - manufactured in Baden-Württemberg/Germany - by CAMPERS for CAMPERS powered by MaJoCompTec","DELIVERY CONTENTS: 1x MaJoCompTec WATERTWIN adapter for tank cap 3-pin D:78, 1x front connection, 1x TWIN connection, 1x short hose extension, 1x hose coupling ½", 1x hose coupling ½" with water stop, 1x faucet connector ½", 1x faucet connector 1" with reduction ¾", 1x instruction sticker, accessory set as selected. NOTE: Thanks to the permanently flat surface, the WATERTWIN does not require a rubber seal!"]