To answer your question, yes, I know why. Some parts of those pumps that are exposed above ground just aren't designed to be buried. The area around where the pump shaft goes through the stuffing bo

You explaination is clear as mud or you are trying to describe a perpetual motion machine.If you have 20 liters/second of CO2(at STP) that is 6.7 lb-moles/hour. the energy required to boost the CO2 a

Okay.. You aren't clear on how the transducers "stop working" so I will offer on both.You need to make sure that your supply voltage is not exceeding 30V. If voltage spikes are occurring and you are

I realize PVC is not the best suitable pipe for DI water but hey, what can I do? The pipe loop was installed to the labs long before this recent tenant took over the space. The date codes on the Webtr

Hi Johnny Pellin and 25362,Thanks both for the quick feed back!I'll check out the literature on the sour water literature thread.I had already studied the maximize sour water feed inlets thread. It co

Total developed head (TDH) and differential head are the same. If a pump curve indicated 30' TDH at zero flow, then the discharge (downstream) pressure is not atmospheric; it is at its maximum value

It still does not oil the rings and bores before start up.A better system might be to incorporate a starting protocol into the ECU that delays start up until the oil has reached all bearings and to se

For a "large", "high pressure" pump, the risk of pump damage from running below minimum flow would tend to be greater than the cost of lost energy by spilling back some flow to achieve a better operat