The Pumps & Systems podcast returns with a visit from Rodney Howard as we get into the basics of positive displacement pumps and how they are used in blending applications.

Topics covered include:

What is a positive displacement (PD) pump?

Why use PD pumps in food and beverage applications?

What’s the best way to use PD pumps in a metering application?

What other components should be included in the system?

What common mistakes do you see setting up or operating these systems?