Force America’s Ultra-Kool 4-20 is a compact hydraulic reservoir, filler and cooler system built for harsh environments.

The stainless-steel construction and frame isolation mounts are designed for severe applications. Typical uses include boom trucks, fertilizer tenders, seed conveyors, trailers, and water tanks. The Ultra-Kool mounts directly to a truck frame and requires 8.5-inches of frame rail space.

The Ultra-Kool 4-20 features a high flow capacity with a rate of 20 gallons per minute to a maximum of 40 GPM. There is also an SAE-12 return line for low-pressure drop. The device also includes multiple fan switching options.