This is an IBC adapter with a brass tap and removable tap connector. The brass water tank valve is acid and alkali resistant, with a sealing ring, easy to change and durable. There is a 60cm thick thread at the inlet (conventional tonnage barrel DN40 / 50 outlet size butterfly valve). The 6-point lead wire can be connected to common valves made of PPR, PVC, metal pipes, etc. It is allowed to connect to a standard 13mm (1/2 inch) garden hose via a snap-on hose connector. It fits most standard UK and European IBC containers, where the mounting thread is S60X6 coarse thread.