Hydro-massage system for shower or bath tub type balneotherapy device, has seven solenoid valves arranged in upstream of respective fluid outlet heads, and booster pump increasing fluid pressure at outlet of heads

摘要

The system has seven solenoid valves (10, 20, 30, 40, 50, 60, 70) arranged in upstream of seven fluid outlet heads (1-7) respectively, and a booster pump (9) arranged between a fluid e.g. water, distribution network and the valves. The pump increases the fluid pressure at the outlet of the heads. A control device (11) activates the booster pump and successive opening of the valves, for sequentially controlling the valves. An independent claim is also included for a balneotherapy device of shower or bath tub type, comprising a hydro-massage system.