We are continuing on with our series of ‘Know Your Pump’ so that you better know your way around the world of Positive Displacement pumps. Today we are looking at Vane Pumps. How Does A Vane Pump Work? Vane pumps have a rotor with radial slots, which are positioned off-center in a housing bore. Vanes […]
Causes Of Trouble in Compressed Air Systems “There are a thousand hacking at the branches of evil to one who is striking at the root.” Henry David Thoreau This quote is often how I imagine the army of consultants and experts who offer advice on the improvement of - well anything and compressed air is […]
We’re back for another edition of “Know Your Pumps.” This time we take a look at another member of the positive displacement pump family: lobe pumps. How Do Lobe Pumps Work? Lobe pumps are similar to external gear pumps in operation, except the pumping elements or lobes do not make contact. Lobe contact is prevented by […]
Optimizing Your Compressed Air System It’s interesting to me that a lot of compressed air systems are allowed to grow organically. Pumping systems are precisely engineered. Requirements are specified exactly. The system is evaluated on paper, future-proofed. Those designs are evaluated and double checked… Compressed air systems are not specified per se. Compressed air system […]
Sometimes there’s nothing quite like a reminder about the basics of various product categories. So we thought we’d take the time to review some of the major pump categories. Starting with the ever reliable Internal Gear Pump. How Does Internal Gear Pumps Work? The crescent internal gear pump has an outer or rotor gear that […]
Time to Implement Compressed Air System Measurement Up until very recently there have been two very good reasons why compressed air systems weren’t monitored beyond temperature and pressure. It was expensive to buy instruments capable of accurate measurements Cheap instruments were inaccurate Thankfully, technology has come to the rescue and there are now lots of […]
Don't Make This Mistake Many businesses using bottled nitrogen could actually produce their own nitrogen at a fraction of the cost that they buy it. There are three underlying reasons for this: A vendor supplying you with bottled nitrogen uses cryogenic distillation which is very energy intensive and passes this cost on to its customers […]
When you’ve grown up around air compressors – literally in my case, it means that the jargon is second nature. However I know I often forget this when speaking to clients and often there is confusion when a couple of different terms get blurred. So I thought I’d take the time to remind you of […]
Why Do Compressed Air Systems Need Drying Manufacturing and processing has seen a boom in compressed air usage over the last decade or so. Devices and controls have become more sophisticated and in turn less tolerant of damp compressed air. Traditionally, moisture in compressed air was simply tolerated. Despite the fact it can cause trouble […]
Don't Shorten The Life Of Your Pumps Last month I shared with you six mistakes that could be shortening the life of your pumps. In this follow up article I’ll share with you another six mistakes that could be shortening the life of your pumps. Not Minimizing Radial Force Industry statistics indicate that the biggest […]
