| 摘要 |
A water tapping point with a hot water inlet (505; 605; 705); a cold water inlet (510 ;610; 710), a hot water space (525 ;625; 825), a cold water space (535 ; 635; 835), a mixing chamber (550; 650; 850), a hot water outlet (555; 755; 855) from the hot water space and a cold water outlet (560; 760; 860) from the cold water space. A characteristic feature of the invention is passage means extending between the hot water outlet and the cold water outlet (655; 704, 660; 706) and provided with means for connection (575; 675; 775) to a common return water pipe (580). The invention also relates to a tap water network comprising a plurality of tapping points. The tap water network needs only one return water pipe. |
