DOODLREAM 3/4″ Brass Float Valve – 2-Pack
$22.99 on Amazon.com (as of October 15, 2026, 10:28 PM EST) View details ↗
The DOODLREAM 2-Pack 3/4″ Brass Float Valve delivers reliable automatic water level control for tanks, troughs, and irrigation systems. Designed with a durable brass valve body and ABS float ball, this valve ensures long-lasting performance while resisting corrosion and wear. The adjustable angle rod allows for precise water level customization, making it ideal for farm applications, livestock troughs, or home water storage systems.
With a simple mechanical design, this float valve operates without electricity—using a proven lever principle to shut off water flow when the float ball rises, preventing overflows and dry runs. The 6″ float ball and 8″ adjustable rod provide flexibility for different water level requirements, while the 3/4″ standard inlet ensures easy installation on most plumbing systems. Whether for agricultural use or home water management, this valve offers a dependable, low-maintenance solution.
| Inlet Size | 3/4″ |
|---|---|
| Float Ball Diameter | 6″ |
| Adjustable Rod Length | 8″ |
| Material (Valve Body) | Brass |
| Material (Float Ball) | ABS |
| Load Capacity | Automatic shut-off at set water level (no overflow) |






