Can Positive Displacement Pumps Run Dry?
Running a pump while it is dry is usually one of the worst things you can do to it. Dry running occurs when a pump …
How to Avoid Stink and Disaster during Scum Handling
When you want to eliminate stink and extra steps in an already lengthy process in wastewater treatment, using a double disc pump is the best option to remove the wet well. This efficient pump design reduces initial capital costs, eliminates routine maintenance, stops odors and saves money in the long run.
Important Factors for Choosing FOG, Food and High Strength Waste Processing Pumps
Generally speaking, when people think of food waste, they think of what is left over after consumption or the scraps that are thrown away after …
Handling Waste Activated and Digested Sludge: Tips for choosing an appropriate pump technology
There are various different types of sludge, but let’s focus on how digested sludge and waste activated sludge are handled in a variety of different …
Rotary Pump… Double Disc Pump… What’s Best for My Application?
Not all positive displacement pumps are the same. Knowing what you need when ordering one may mean the difference between little to no maintenance with …
How do Double Disc Pumps Handle Raw or Primary Sludge?
When wastewater enters a wastewater treatment plant it typically flows through a screen of varying sizes to remove large items like wood, rocks and debris. …