NP Blog

Blog
Blog

The Impact of Viscosity on Positive Displacement Pump Performance

Imagine trying to sip a milkshake through a tiny straw - it takes much more effort than sipping water through...
Read More
Blog
Blog

Types of Positive Displacement Pumps and Their Applications

Fluid enters. Flows. Fluid leaves.  Functionally, that’s all that a pump is. However, with complex and unique design features, the...
Read More
Blog
Blog

Positive Displacement Pumps vs Other Common Pump Types: A Comparative Analysis

Pumps play a vital role in many industries, facilitating the transfer of fluids in a wide range of applications. While...
Read More
Blog
Blog

Positive Displacement Pump Cavitation: What it Is and How to Avoid It

Positive displacement (PD) pumps are essential in numerous industries, including oil and gas, food processing, and pharmaceuticals, providing consistent and...
Read More
Blog
Blog

Common Use Applications for Gerotor Pumps

One input. Two rotors. One output. Fundamentally, that’s what a gerotor pump is. When you break it down, a gerotor...
Read More