What is the difference between the motors used in the self-contained single dispensing and dual dispensing units?

In self-contained dispensing units, the design and function of the motors used vary between single and dual dispensing configurations. Dual dispensing motors typically have a higher horsepower rating, which is necessary to accommodate the simultaneous operation of two dispensing systems. This allows for increased efficiency and the ability to handle larger volumes of liquid at once, especially in scenarios where multiple users may be drawing from the system simultaneously.

The higher horsepower provides the required power to maintain adequate flow rates and pressure for both dispensing nozzles, ensuring that performance is not compromised when both are in use. This capability is particularly important in high-demand situations, where dual dispensing units are beneficial.

The options regarding single dispensing units do not reflect this need for enhanced performance under load, as they are typically designed for single-use scenarios and therefore do not require the same horsepower level. The distinction in design and function between the systems is crucial in understanding how they operate effectively under different conditions and user demands.