News & Insights

How to Select the Correct Positive Displacement Pump – Part 2 Using E2 and the 80/20 Rule

August 6, 2026

Go beyond the STAMPED framework and see how "E2" and the 80/20 rule are crucial to positive displacement pump selection.

How to Select the Correct Positive Displacement Pump – Part 1 Using the STAMPED Framework

July 29, 2026

Not all positive displacement pumps are created equal. Discover the key application factors that influence pump selection and how the STAMPED framework helps ensure reliable, efficient operation.

Valve Evaluation Explainer: From Field Insight to Actionable Decisions

July 8, 2026

Go beyond visible valve issues. Discover how Galloup experts can help identify root causes and plan the right next step with a valve evaluation.