MODULAR WATER-SAVING DEVICE

摘要

The invention relates to a modular device formed by a single module (1) for installation between the hot water pipe (H) and cold water pipe (C) and a faucet (4), consisting of: two feed line sections for hot water (2) and cold water (3); a recirculation pump (5) in a bypass conduit (12) that connects the inlet conduits (2) and (3); a pressure switch (6) in feed section (2); a flow meter (7) arranged in feed section (2); a thermal switch (8) in section (2); a check valve (9) at the intersection of the bypass conduit (12) and section (3); and water flow regulating means (10, 11) located between the bypass conduit (12) and the hot water feed section (2).