Trough-O-Matic Stock Water Tank - Little Giant - Float Valve Controlled Watering Tank with Plastic Housing (Item No. TM825 ) Little Giant Plastic Housing Trough-O-Matic Stock Tank Float Valve TM825 Features FLOAT CONTROLLED - This automatic cattle waterer has float controlled refill feature that automatically refills the tank based on it's water level. STANDARD HOSE CONNECTION - This automatic watering device connects to a standard 3/4 inch garden hose, making it easy and convenient to set up. HIGH POWER WATER PUMP - This livestock waterer can flow up to 245 gallons per hour and has an operating water pressure between 20 and 50 psi. HEAVY-DUTY PLASTIC HOUSING - This water tank includes a heavy-duty polystyrene housing that protects the Trough-O-Matic from the elements and damage. ALUMINUM HOUSING AVAILABLE - This automatic watering tank also is also offered with Aluminum Housing (See SKU No. TM830, sold separately) USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.