The Trojan Gravity Flow line of watering cups is great for both small and larger animals. The cups feature a smooth, powder-coated finish with no sharp or welded corners for a safe drinking option that is also easy to clean in locations where permanent water supply lines are not accessible.
The Model 13 Gravity Flow Watering Cup is an efficient way to provide cup waterers quickly in your pens. It features the 290 Gravity Valve and uses the Trip Plate Assembly. This watering cup is ideal for tank or barrel installations.