Pumping Ink: PD Gear Pump Solutions

If you’ve ever stopped to think about it, ink is everywhere. If it’s written down, stamped, or colorized, chances are ink helped make that happen. But pumping ink isn’t without its challenges. Luckily, Viking Pump has the right solutions for your industrial ink pumping needs.

 

The Unique Challenges of Pumping Ink

When it comes to ink, there are some challenges to consider. Inks are often shear-sensitive and can have various variables leading to issues like abrasive wear or chemical compatibility concerns. These are particularly common issues for inks used in flexible packing. These factors can include:

  • Use of solvents
  • Waxes or surfactants
  • Semi-solid resin particles
  • High pigment load concentration

Our Gear Pump Solutions

Viking Pump offers a range of pumps specifically designed to tackle the complexities of pumping ink. Let’s dive into the different series of pumps and their unique features.

4624B Series™ Pumps

The 4624B Series™ are cast iron and come equipped with abrasive-resistant sealing options and low shear capabilities. They are capable of handling capacities up to 180 gallons per minute, making them an excellent choice for various ink applications.

4624B Series Pump

4127C Series™ Pumps

Next up, 4127C Series™ pumps are constructed from 316 stainless steel, featuring high viscosity and abrasive-resistant sealing options. With capacities reaching up to 320 gallons per minute, these pumps are perfect for handling thicker inks and ensuring consistent flow.

Plus, this series utilizes the ProPort™ casing - allowing for flexible porting options.

4127C Series Pump

1124A Series™ Pumps

Lastly, we have the 1124A Series™. Made from cast iron, they utilize Viking Pump's O-Pro® Barrier seal to prevent leakage. These pumps come standard with hardened iron bushings and a hardened steel shaft. They have low shear capabilities and capacities up to 400 gallons per minute.

1124A Series Pump

More on the O-Pro® Barrier Seal

 

In addition to the pumps mentioned, Viking Pump has many other options available for pumping ink across different processes. Each pump is engineered to meet specific requirements, ensuring there is a solution for every challenge in ink production.

 

For over a century, Viking Pump has been the global leader in positive displacement pumping solutions, trusted by industries worldwide for their expertise, innovation, and reliability. With deep knowledge across a wide range of applications—from chemicals and coatings to food and fuel—Viking Pump delivers engineered solutions that keep processes flowing smoothly.