IS THE AUTO SHUT OFF VALVE STANDARD EQUIPMENT ON RO FILTERS?
No. Auto shut off valves are always on complete drinking water systems. They are not a component found on most ro filters but are sold as accessories. Many hobbyist order ro filter units from mail order companies that refer them to the manufacturer for the add on options. Installing the auto shut off valve on the ro filter involves cutting all tubing and installing the valve in a precise configuration. Any time ro water is stored in a barrel, these components are necessary. For this reason, we offer a line of ro filters with these features preinstalled.
