Pumps
Facts At Your Fingertips: Net Positive Suction Head: NPSHa versus NPSHr
Net positive suction head (NPSH) is a crucial topic for the design, selection and operation of pump systems in chemical process industries (CPI) facilities. This one-page reference provides information about NPSH available (NPSHa) and NPSH required (NPSHr). Hydrostatic pressure Hydrostatic…
Is your pump’s mechanical seal causing leaks?
Seal-less eccentric disc pumps eliminate the risk. Loading and unloading hazardous liquids from tank trucks and railcars presents significant challenges for pump technology, from mechanical seal failure to product shear and spillage. This white paper examines the operational risks…
ROSS Mixers in Aerospace Manufacturing: Precision, Performance and Compliance
Aerospace manufacturing relies on advanced materials that present significant mixing challenges, including high viscosity formulations, shear sensitivity, and tightly controlled, reportable conditions. The precision and repeatability of the mixing operation directly influence product performance and safety. This paper reviews…
The Future is Here: Embracing a Revolutionary Wave of AODD-Pump Diaphragms
In chemical processing, traditional diaphragm designs can often lead to frustrating issues such as outer-piston wear, leak points and time-consuming cleaning. This isn't just an inconvenience; it leads to costly downtime, safety concerns and reduced throughput. In the highly…
Robust Pumps Provide Greater Reliability
New pump designs and smart technologies ensure long-term performance in chemical process applications Chemical processes have some of the most demanding pump environments. Pumps are exposed to aggressive media and extreme operating conditions, while strict safety and environmental regulations, coupled…
Energy efficiency opportunities in chemical manufacturing
Learn how fast, accurate measurement can positively impact energy efficiencies and lower CO2 output. The chemical industry is an integral part of our daily lives, producing chemicals that many other industries and processes rely on and a large industrial energy…
Reduce Your Air Consumption with Pro-Flo SHIFT
With energy prices on the rise and sustainability in the spotlight, manufacturers are under pressure to do more with less. Rebates for energy-efficient operations are up for grabs — but only if your systems are ready. Enter the Wilden® Pro-Flo®…
Chlor-Alkali Process Systems
Design considerations to ensure a safe, effective piping system A naturally occurring element, chlorine serves as the basic building block for some of the most critical health and safety items used in everyday life, such as drinking water treatment, waste…
Winter-Proof Your Process: The Hydro-Thermal Heating Advantage
When temperatures drop, industrial water heating becomes a challenge. Maintaining precise outlet temperatures is critical in processing, and Hydro-Thermal’s Direct Steam Injection technology ensures instant, on-demand heating. This allows faster startups and reduces downtime—even in extreme cold. Unlike heat exchangers,…
Simultaneous Pump and System Sizing
Flow analysis can aid in simultaneously sizing pumps and associated piping systems. The concurrent sizing can reduce wasted energy and improve pump reliability In the chemical process industries (CPI), a variety of incredible process-simulation tools are available to provide greater…