Provides back siphonage protection for portable hoses connected to hose thread faucets.
具有反虹吸功能,可用于飲用水軟管連接到軟管螺紋水龍頭的場合.
互聯(lián)網(wǎng)
The forming siphonage is by difference of liquid level and water shooting instrument.
靠液位差及水射器形成虹吸.
互聯(lián)網(wǎng)
Series 757, 757 N be installed under continuous pressure and be subjected to backpressure and back siphonage.
系列757, 757N可以安裝在持續(xù)壓力應(yīng)用中,并且可能與反壓力和反虹吸相關(guān).
互聯(lián)網(wǎng)
This series is normally used in health hazard applications to protect against back siphonage and backpressure.
這個(gè)系列通常用在健康危害應(yīng)用場合保護(hù)不受反虹吸和反壓力的損壞.
互聯(lián)網(wǎng)
The 757 DCDA, 757 NDCDA be installed under continuous pressure and be subjected to backpressure and back siphonage.
系列757DCDA, 757NDCDA可以安裝在持續(xù)壓力應(yīng)用中,并且可能與反壓力和反虹吸相關(guān).
互聯(lián)網(wǎng)