trough float

• Float valve automatically controls water level for most plastic and metal stock tanks, troughs, barrels, and pans
  
  
• Flows up to 245 gallons per hour, operates between 20 and 50 psi
  
  
• High-grade polystyrene housing with expansion brackets to fit tanks with wider or thicker rims
  
  
• Accepts a standard 3/4 inch garden hose