Aluminum Housed Float Valve Model #1780. Keeps open tanks filled with fresh water. Adjustable to several heights, easily installed with hanging plated brackets. Operates from gravity flow or pressure up to 70PSI. 300 gph capacity.
Non-Siphoning Float Valve Model #1800. Converts any farm tank or barrel into an automatic non-siphoning stock waterer. Tough, weather-resistant, high impact plastic valve unit. 300 gph capacity. Replacement Vent Assembly sold separately.