Freeland FF Free-Flo Heavy-Duty Plastic No Float Automatic Livestock Watering Shutoff Valve - Quantity of 3

FREE GROUND SHIPPING IN THE CONTINENTAL USA (LOWER 48 STATES) Lot Sale of (3) New Freeland Free-Flo Heavy Duty Livestock Tank Plastic Watering Valves by Behlen Country  FF   382531 Quantity of (3) Livestock Watering Valves:   Freeland Free Flo, Heavy Duty, Livestock Plastic Watering Valve No Float, Rod Or Guard Needed Mounts In Sidewall or Bottom of Tank, Out of Reach Of Livestock Can Be Installed Directly Into Freeland Drain Flange Adjustable water level 4" to 20" above valve Approved Non-Siphoning  Fits All Tanks Or Troughs with 1/2" or Less Wall Thickness Automatically Maintains Water Level  Protected From Surface Freezing  Completely Corrosion-Proof  Water Level Adjusting Knob  Easily Installed In New Or Existing System  Hook-Ups Include  1/4" Copper Pipe, 1/2" Metal Pipe, Garden Hose Or 1" PVC Adapter Fitting  Quantity of (3)