Final answer:
Nay GPM and Army GPM are different types of petrol dispensers used in different contexts. Nay GPM is used in retail petrol stations, while Army GPM is used by the US military. They differ in terms of usage, certification, and flow rates.
Step-by-step explanation:
Nay and Army GPM equivalents refer to two different types of petrol dispensers used in the fuel industry. Nay GPM, also known as NEG GPM, stands for Nozzle Equipped Gasoline Pump Meter. This type of dispenser is commonly used in North America and is certified by the National Conference on Weights and Measures (NCWM). Army GPM, on the other hand, refers to Gasoline Pump Meter and is used by the US military for fueling vehicles and equipment.
The main difference between Nay GPM and Army GPM is their usage and certification. Nay GPM is designed for commercial use in retail petrol stations and is subject to regulations set by the NCWM. Army GPM, as the name suggests, is exclusively used by the military and is designed to meet their specific requirements.
In terms of GPM (Gallons Per Minute), both Nay GPM and Army GPM have different flow rates. The flow rate of a dispenser determines how quickly fuel can be dispensed. The flow rate of Nay GPM can vary, but it is typically around 10-15 gallons per minute. Army GPM, on the other hand, has a higher flow rate and can dispense fuel at approximately 30-60 gallons per minute.