Sometimes you need a good pump. But what kind of pump? Make sure you get a pail pump for the pails and drum pump for the drums and that you check compatibility with your product in all cases so not to void the warranty. There are flow rates as well as material it's made of, and in some cases, such as flammables, you are going to need a safety pump. There are many options to choose from here at Best Containers. Take some time and look around, and then email if you have questions and let us help you.