The GB-425 Series™ external gear pump is the cleanest solution for pipeline injection applications. The rebuildable design makes repair quick without having to leave the field and features new advanced materials on critical internal wear surfaces. It can handle flows up to 685 GPM.

The 1124C Series™ internal gear pump is a cornerstone of Viking Pump's Universal Product Line, delivering exceptional reliability and versatility for a wide range of fluid handling applications. Featuring the innovative U-Plus™ bracket design, these pumps come standard with Viking's patented O-Pro® seal technology but have the ability to adapt to your ideal sealing needs.

Designed for adaptability, the 1124C Series™ offers multiple configuration choices and is fully compatible with ProPort™ casings, providing flexible flange types, sizes, and port arrangements for seamless system integration. Ideal for applications such as lubrication systems, hydraulic oil circulation, chemical processing, fuel transfer, and more, the 1124C Series™ ensures dependable performance across diverse operating conditions.

The RTPg Series™ internal gear tanker pump is the cost-effective cast iron option for your fleet. The RTPg delivers the reliability of our proven internal gear technology without the need for stainless steel. Enjoy smooth, quiet performance and the benefit of a fully rebuildable design—eliminating “throw away” pumps and reducing downtime. Proudly manufactured and assembled in the USA, the RTPg protects your bottom line while keeping your operations moving at flows up to 170 GPM (38 m³/h).