Viking Pump’s industrial gear pumps are the premiere positive displacement pump technology that covers nearly every pumping need.

With construction options that have been proven to work for light, medium, and heavy-duty applications, the versatility and popularity of positive displacement pumps lie in their relatively simple design, high efficiency, and consistent flow rates.

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Industrial

Dyes

Positive displacement gear pumps are ideal for transferring dyes due to their ability to provide a consistent and precise flow rate, regardless of the system pressure. This advantage ensures that the dye is transferred smoothly and evenly, minimizing the risk of color inconsistencies in the final product. The design of gear pumps allows them to handle a wide range of viscosities, making them versatile when dealing with different dye formulations. Additionally, their robust construction ensures reliable operation with minimal maintenance, reducing downtime and operational costs.

Diesel (#2 Fuel Oil)

Positive displacement gear pumps are ideal for transferring diesel #2 fuel oil due to their ability to handle viscous liquids with precision and efficiency. These pumps operate by trapping fluid between the gears and the casing, providing a consistent and predictable flow rate regardless of the changes in fluid pressure or viscosity. This makes them particularly well-suited for handling the thicker consistency of diesel #2 fuel oil, ensuring smooth and reliable transfer without cavitation or loss of prime.

Creams (Medicinal, Cosmetic)

Positive displacement gear pumps are ideal for manufacturing medicinal creams due to their ability to handle high-viscosity fluids efficiently. They provide a consistent and precise flow rate, which is crucial for maintaining the quality and consistency of the creams. Additionally, these pumps offer gentle handling of shear-sensitive materials, minimizing the risk of altering the product's properties during the pumping process.

Biofuels

Positive displacement pumps are ideal for transferring biofuels due to their ability to handle a wide range of viscosities and provide consistent and precise flow rates. These pumps operate by trapping a fixed amount of fluid and then displacing it through the pump, making them particularly effective for the thicker, more variable nature of biofuels. This design ensures that the flow remains steady regardless of pressure changes, which is crucial for maintaining the integrity and efficiency of biofuel applications.

Agave Syrup

Agave syrup, a high fructose natural sweetener 1.4 times sweeter than sugar, is derived from the heart, or piña, of any of several agave species. It is processed and sold in stores as a liquid sweetener and has several applications in food and beverage processing, especially in vegan foods as well as mezcal and tequila production. For syrup production, the hearts are milled to a pulp and then the liquid is separated by crushing or centrifugation. It may be further processed through filtration, activated charcoal, ionic resins or enzymes.

Adhesives

Positive displacement pumps are ideally suited for transferring adhesives due to their ability to handle viscous, shear-sensitive, and sometimes abrasive materials with precision and care. Unlike centrifugal pumps, positive displacement pumps displace a specific volume of fluid with each cycle, ensuring a consistent flow rate that is crucial for maintaining the quality and integrity of adhesives during transfer. This is especially important when dealing with adhesives that require an even application to function correctly.

Acids & Bases

Positive displacement pumps are ideal for transferring acids and bases due to their ability to handle a wide range of viscosities and their efficient sealing mechanisms, which reduce the risk of leaks and contamination. These pumps operate by trapping a fixed amount of fluid and moving it through the pump housing, making them exceptionally effective for precise flow control. This precision is crucial when dealing with corrosive acids and bases, as it minimizes product waste and enhances safety.

Sugar Magma

In the sugar manufacturing process, magma is a slurry of sugar crystals and liquid syrup or juice blended in a mingler, and pumped as a seeding material to subsequent boiling stages.

127C Series™

127C

The 127C Series™ internal gear stainless steel pump is the flexible, simple, and adaptable solution for a wide range of applications. This new generation of pumps comes standard with the U-Plus™ bracket sealed with packing, O-Pro® Guard Seal, as well as the ProPort™ casing that accommodates a variety of port sizes and types depending on your needs. It can handle flow rates up to 320 GPM (73 m³/h).