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Flanged port

7 Things You Want to Know about Flanged Ports, but are Too Afraid to Ask

01-05-2023

Flange standards used on Viking pumps have been in place for over a century so EVERYONE should be experts on this now…right? It turns out not so much. There are various standards and various design di... See more
Damaged Rotor close up

PUMP CAVITATION: THE SYMPTOMS, CAUSE, DIAGNOSIS, AND CURE

09-14-2022

Customers don’t ask me to listen to quiet pumps. This is symptom #1 of a cavitating pump. The pump is loud. Descriptors like “growly”, “rumbling”, or “gravelly” are used to describe the atypically lou... See more
Relief Valves blog thumbnail

Relief Valves: The ever-vigilant heroes

07-26-2025

Millions of homes around the world are fitted with water heating devices such as boilers or water supply heaters. Should they overheat, pressures can rise internally until the tank ruptures. Though ex... See more
Viking pump strainers

Low-Cost Insurance Policy: how a strainer will save you time and money

07-20-2021

It’s typically impossible to see inside pipes and tanks. Industrial pipes are usually steel or stainless. Even the occasionally used PVC is typically opaque. But on the day of this customer visit, t... See more
pressure gauge

Current and Flow: An electrical engineer’s guide to the concepts of fluid systems

02-17-2021

Unlike most of my colleagues I didn’t start out with a mechanical background.  While they were studying kinetics and machine design, I was studying digital electronics and industrial power.  When I st... See more
lubricating a pump before startup

Don’t Forget to Stretch

01-29-2021

Long before Covid-19 many of us, myself included, have been sidelined by illness.  During this period of downtime, we rest and minimize physical activity.  Post-illness we’re eager to resume our norma... See more
Chemical tanker truck

Chemical Transportation Company Saves Time with RTPe Series™

01-15-2021

With today’s fast-paced supply chain demands, it is essential that tanker truck systems can unload contents quickly to ensure timely delivery for optimum manufacturing efficiency. Stony Run Enterprise... See more
Gear reducer in action

Fear of the Gear

01-05-2021

In the world of positive displacement pumping, reduced speed operation is a common requirement.  High viscosity liquids, shear sensitive liquids, abrasive liquids, or any combination thereof require t... See more
Pumps in place for mining operation in Chile

Copper Mining Operation Optimizes Sulfuric Acid Handling

12-16-2020

Copper is fast becoming a critical resource as the world shifts to an increasingly lower carbon footprint, and with the growing demand comes a need for more efficient processing (i.e., refining) of th... See more
Directional name plate on a pump

It Flows Both Ways: a guide to running an internal gear pump in reverse

12-03-2020

One of the biggest limitations of a traditional centrifugal pump is its inability to reverse the direction of flow. By design it can only be run in one rotation and one direction of flow. Liquid enter... See more

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