An air gap faucet which consists of an vacant Area built-in the base on the faucet. Air-hole faucets have a few traces hooked up to them. (1) line within the tank towards the faucet (2) a h2o line from your brine drinking water aspect of the RO. Aquatec 5800 need Pump - attracts drinking water from the holding tank and pressurizes it, or boosts th… Read More