Topaz Trough Valve

Quickly and automatically fills and maintains water levels in troughs and stock tanks. Provides high flow of up to 3,600 gals per hour. Easy set-up has 3 options: mount above or below water level from the side, bottom or top of the tank.

Features fully adjustable float with extension arm (no tools needed) and a switch to lock valve in “off” position. When mounted according to USDA specifications, will comply with Grade A regulations. Detachable base gives easy access to filter for maintenance without turning off water supply.

Constructed of durable, non-corrosive material.