RTPg Series™

RTPg

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).

How mechanical seals work in pumps

Mechanical seals are extremely common in the pumping industry - and come in a wide range of materials and options. In its simplest form, a single component mechanical seal has two faces that contact and create a seal. These seal faces are lapped to a smooth, high quality finish. One face rotates with the pump shaft - while the other is held stationary in the pump housing. Once a small amount of process liquid reaches the seal faces, a hydrodynamic liquid film is created - this is what forms the seal and lubricates the faces.

4224C SERIES™

4224C

The 4224C Series™ internal gear pump is part of Viking Pump's Universal Product Line, delivering unmatched flexibility for demanding fluid handling applications. Featuring the innovative U-Plus™ bracket design, these pumps come standard with mechanical seals while also offering the adaptability to meet your ideal configuration.

1224C SERIES™

1224C

The 1224C Series™ internal gear pump is part of Viking Pump's Universal Product Line, delivering unmatched flexibility for demanding fluid handling applications. Featuring the innovative U-Plus™ bracket design, these pumps come standard with Viking's patented O-Pro® Sealing technology while also offering the adaptability to meet your ideal configuration.

224C SERIES™

224C

The 224C Series™ internal gear pump is part of Viking Pump's Universal Product Line, delivering unmatched flexibility for demanding fluid handling applications. Featuring the innovative U-Plus™ bracket design, these pumps come standard with packing while also offering the adaptability to meet your ideal configuration.

4124C SERIES™

4124C

The 4124C Series™ internal gear pump is a trusted performer in Viking Pump's Universal Product Line, delivering exceptional reliability and efficiency for a wide range of fluid handling applications. Featuring the innovative U-Plus™ bracket design, these pumps come standard with mechanical seals while offering the flexibility to adapt to your preferred sealing solution.

124C SERIES™

124C

The 124C Series™ internal gear pump is Viking Pump's most versatile internal gear pump, engineered for superior flexibility and performance. Featuring the innovative U-Plus™ bracket design, these pumps come standard with packing but have the ability to adapt to your ideal sealing needs.

How Pump Packing Works - Animation

Packing is one of the most common and simplest seals for positive displacement pumps. Packing consists of braided or formed rings that are compressed inside the stuffing box of a pump. As the packing gland is tightened, the packing is compressed against the shaft and the inside of the stuffing box bore - creating a seal. When the pump is operating, process liquid cools and lubricates the packing. The pump must leak or "weep" slightly to ensure proper lubrication. Packing is one of the oldest forms of shaft sealing. Original packing was made of materials such as leather or rope.

50 States / 50 Pumping Applications: Nebraska, Arizona, Virginia, Louisiana, Michigan

In Nebraska, soybean oil is just one edible oil that's produced. Soybean oil is used not only for cooking but also in the manufacture of personal care products and as a feedstock in the manufacture of biodiesel. And just down the road, you’ll find pumps for corn oil, sunflower oil, even walnut oil. And expanding that search globally you’ll find Viking pumps for palm oil, olive oil, peanut oil, rapeseed oil, grapeseed oil, and dozens of others. Next is Arizona. Seal coat is an asphalt emulsion used in the repair of paved surfaces.

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