Viking Pump's GB-425 Series™ is a robust and rebuildable external gear pump that is specifically designed for pipeline injection. 

Viking Pump is proud to bring you the new GB-425 Series™ pipeline injection pump. This robust, rebuildable external gear pump is specifically designed to handle the pressures, flow requirements, and abrasives that make crude oil pipeline injection one of the the most difficult applications.

Viking Pump has been leading the way in critical application pumps for over 110 years - and one of the most difficult - yet essential - applications is crude oil pipeline injection. We are proud to introduce the new GB-425 Series™.

In 2017, Viking Pump came on the pipeline injection scene with the GP-425 Series™ external gear pump - specifically designed for the rigorous pressures and flow rates required - and took the oil and gas industry by storm.

But we never stopped researching…

...never stopped designing…

...never stopped testing...

Viking Pump Canada has been serving customers across the Canadian provinces for over 100 years. First opened in 1924 as an additional manufacturing center for US-based Viking Pump, Viking Pump Canada has developed into an important source of positive displacement pump expertise.

Through the years, Viking Pump Canada has had different ownership - but was ultimately reacquired by Viking Pump in 1992. Now with a strong focus on high quality distribution and service, Viking Pump Canada is accelerating growth for the entire Viking Pump business.

In a positive displacement pump, each rotation of the shaft and gears carries a fixed volume of liquid from the supply tank to the downstream piping. When paired with an AC induction motor, speed and flow are very consistent. But what if you want to CHANGE the flow? In this episode of the Pump Report, Chad discusses controlling your positive displacement pump's motor with a variable frequency drive - or VFD.