*상수도 및 지하수에 직결 하여 사용하며 정수기.제빙기,가습기등의일정한 수위를 조절 한다. (이중차단 기능)                                                                                                 Controlled a water level for water purifier and boiler. No leakage by twin shut-off unit. - Accuracy of level : ± 1.0mm - No power required - Operated by pressure boost unit -Operating pressure: 0.5~7Kgf/㎠ (water) -Using fluid's temperature : 2~ 60℃ -Rated flow : 2,000cc/min at 2.0kgf/㎠