Definition, Meaning & Synonyms

gph

Abbreviation
gee-pee-aitch
Definition
GPH is an abbreviation that commonly stands for ‘gallons per hour’ or ‘grams per hour’, depending on the context.
Examples
  • The water pump has a flow rate of 150 gph.
  • The factory operates at a production rate of 200 gph.
  • For the aquarium, you’ll need a filter that can handle at least 50 gph.
Meaning
It is often used to measure the rate of flow of liquids or the rate of production of a substance, such as in industrial processes.
Synonyms
  • gallons per hour
  • grams per hour
  • flow rate