Introduction When determining the level of performance of air-operated double-diaphragm (AODD) pumps, choosing the correct air motor is generally the most…
By John Wallace, Sales Director US & Canada, Diaphragm Group | PSG® Introduction When Jim Wilden invented, in 1955, the air-operated…
This document is intended as a general guide to help in the selection of pump wetted materials. The list includes…
Traditional product-based selling is giving way to solution-based selling as the European Positive Displacement (PD) Pumps Market experiences a surge…
Author: Mark A. Johnson There is generally much confusion and misinformation about the differences between Cubic Feet per Minute (CFM), Standard Cubic…
Author: Mark A. Johnson I have been asked many times over the past 12+ years why anyone would want or need…
Author: Sven Olson, Sr. Consultant One of the more used and traded commodities in the world is asphalt and related varieties…
Author: Steve Chwyl, Freelance Mechanical Specialist, Planner, Millwright Disclaimer: I am not the absolute “know everything about everything” when it comes to…
Author: Sven Olson Multiphase flow is a familiar concept and a natural physical state of the flow regime coming off the wellhead…
NETZSCH PUMPS NORTH AMERICA, LLC recently named David Kirk the Business Field Manager for North America for the Food and…
Mouvex®, part of PSG®, a Dover company and a leading manufacturer of positive displacement pumps, is pleased to announce that…