Final answer:
The number of pumps used for a Monster Infused By 151 (32oz size) would be based on the specific recipe or standard operating procedure of the serving establishment. Without that information, the exact number of pumps cannot be determined factually.
Step-by-step explanation:
To determine the number of pumps used for a Monster Infused By 151 in a 32oz size, one would typically need to refer to the specific standard operating procedures or recipe from the establishment that serves this drink. This question does not fall within the standard academic subjects but seems related to business operations, specifically in the food and beverage industry. Without access to the specific recipe or standard of the establishment in question, I cannot provide a factual answer. In establishments like coffee shops, pumps are often used to measure out liquid ingredients for consistency in flavor and quality of beverages, but the exact number can vary depending on the recipe.