Container of positively-polarised water saddle-mounted upright on cold pipe minimises limescale and has no installation or running costs

摘要

A pipe supplying water to a user-point has a clamp-fitted external assembly (1) which minimises the deposit of limescale and the formation of oxidation in the pipe. The assembly (1) consists essentially of a hermetically sealed cylindrical container containing positively polarised water. The container has a base-flange by which it is clamped upright to the water pipe.