Will these work on a gravity-flow system?
Yes. Ritchie offers different valves for different water pressure levels. Our white valve can be used for pressures between 5 and 40 PSI and is geared toward gravity-flow systems.
Yes. Ritchie offers different valves for different water pressure levels. Our white valve can be used for pressures between 5 and 40 PSI and is geared toward gravity-flow systems.