This top entry xtraflo valve kit will transform any armless xtraflo float valve into a backflow preventing valve. Backflow-preventing valves stop harsh contaminants from making their way into the water supply. Float valves accomplish this by maintaining water levels in both the cold and hot tanks. This float valve kit comes with a float and is fully adjustable to suit all applications, including in domestic residences.
Working Pressure: 4 – 175 psi (30 – 1200 kPa)
Maximum Water Temperature: 140°F (60°C)
Minimum Water Temperature: 34°F (1°C)
NOTE: Top entry may require protection from stock.
Diaphragm Trough Valves
Troughs that require backflow prevention should use the top mount valve. Whereas troughs with potential for freezing should use the bottom mount valve.