Viking Pump's Food-Grade Tanker Truck Pump - RTP® Series

Built specifically for the hygienic road tanker industry, the RTP® Series is your FDA compliant and 3-A certified solution. The rotary lobe design delivers higher capacity, handles higher pressures, and has unmatched efficiency - reducing loading and unloading time by over 30%. Strip cleaning the pump is simple - so choose COP or CIP processes - whatever fits your operation. The 316L stainless steel pump casing comes standard with an interior finished to 3-A standards. The RTP® Series features an innovative front-loading seal design with a number of available seal types.

What a WATER Barometer Teaches Us About Pumps

This is a gear pump, a type of rotary positive displacement pump. Its tight-fitting clearances allow it to evacuate air in the suction line to prime the pump. And once primed, it's capable of pulling even higher vacuums. This ability to self-prime is key in applications like unloading drums, totes, rail cars, and barges. But as good as this pump is at pulling the liquid in, it's always going to be limited and not based on the pump. It's based on an invisible force pushing the liquid in from the outside, and that's atmospheric pressure.

How REVERSIBLE Internal Gear Pumps Work

Hi! I’m Chad Wunderlich with Viking Pump and this is an internal gear pump. With each rotation of the gears, a set volume of liquid is moved from the inlet to the outlet. And if I were to reverse the direction of rotation, I reverse the direction of flow. Now this isn’t unique to internal gear pumps, other rotary pumps like external gear, lobe, and hose pumps exhibit this same behavior. But did you know it’s possible to make this internal gear pump deliver flow in just one direction, independent of the direction of rotation?

Viking Pump Foundry from the outside

Exploring Viking Pump's Foundry: A Leader in Manufacturing Gear Pumps

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by Robyn Watson - Sr. Marketing Coordinator
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Welcome to the Viking Pump foundry in Cedar Falls, Iowa, where we’ve been at the forefront of manufacturing gear pumps for decades. Our foundry is a cornerstone of our vertical integration capabilities, allowing us to produce castings and parts at speed.

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About Viking Pump
Distribution
Energy
Industrial
Liquids
Pump Technologies

 

Viking Pump patent for mag drive technology

Universal Mag Drive, The Sealless Upgrade That Prevents Leakage and Fugitive Emissions

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by John Hall - Pump Consultant
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Viking Pump invented, patented and manufactured the very first sealless mag drive rotary positive displacement (PD) pumps in the world, and developed several series over time for different applications, including the first generation 825, 895 and 855 ™ internal gear pumps.

Of these first generation mag drive pumps, all had different footprints from their dynamically-sealed cousins with...

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Seals
This is NOT a lobe pump

Circumferential Piston Pumps Are NOT Lobe Pumps

Author / Byline
by Chad Wunderlich - Distributor Development Manager
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Viking Pump invented the internal gear pump in the early 20th century; but did you know that we carry various other pump technologies? Most of them are easily identifiable based on their shape. But one common mistake… read more.

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Hygienic
Pump Technologies

 

Viking Pump invented the internal gear pump in the early 20th century; but did you know that we carry various other pump technologies? Most of them are easily identifiable based on their shape. But one common mistake that we see is confusing a lobe pump and a circumferential piston pump. So what exactly are the differences and advantages of circumferential piston pump technology (CPP)? 

man checking control panel in hygienic facility

Four Ways to Source Hygienic Pumps

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There are really four main types of suppliers of hygienic, or sanitary pumps for food and pharmaceutical applications. There is no best source for everyone – each has advantages and disadvantages depending on your situation and budget. Here are some points to consider when choosing where to source your pumps.

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Hygienic
Liquids
Pump Technologies
vintage photo of engineering review hand-drawn blueprints

Revolutionary to Evolutionary: A brief history of the Viking Pump® internal gear pump

Author / Byline
by Chad Wunderlich - Distributor Development Manager
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In the early 20th century industrial innovation was accelerating. And as Henry Ford developed his Model T and the Wright Brothers were unlocking the secrets to manned flight, a Danish immigrant named Jens Nielsen was working on an invention of his own. Nielsen’s internal gear pump was intended to be used to lift water from his quarry but soon others found uses for his pump and the Viking Pump® company was formed.

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About Viking Pump
Industrial
Pump Technologies
U-plus and proport casing

Exploring the Versatility of the U-Plus™ Bracket and ProPort™ Casing in Gear Pumps

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At Viking Pump, innovation is at the forefront of what we do. With the introduction of the U-Plus™ Bracket and ProPort™ Casing, we are redefining the capabilities of our internal gear pumps. These advancements are not just about new technology; they are about providing flexibility and efficiency in your pumping process. Let’s dive into what makes these innovations stand out.

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Industrial
Liquids
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