Seeking advice on pump parameters
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I have a question: what is the diameter of the second parameter, 19.9, in the image? And is the last one referring to the specific gravity of the medium?
The last one is the density of the medium, which is what you refer to as specific gravity. I didn’t notice the second one; what kind of pump is this, OP?
Standard orifice plate diameter; I don’t know if the pump is from the French company Cryostar – the first word in French seems to mean \"standard\"
The second one should be the oil level viewing port of the pump, and the fourth one is the medium density
Hehe, it’s probably not the oil level sight glass; it’s more likely the diameter of the medium viewing window~~~ After all, the specifications of the oil level indicator shouldn’t be a key control parameter, not to mention ones that are listed alongside parameters such as rotation speed and density~~
That’s right, these are from Cryostar. So, does his standard orifice plate refer to the pump outlet pipeline or somewhere else?
I’m not very familiar with the structure of this pump either; this orifice plate is likely located in a bypass line, and it’s a minimum flow orifice plate. Take a look at the P&ID diagram.
I’m not very familiar with the structure of this pump either; this orifice plate is likely located in a bypass line, and it’s a minimum flow orifice plate. Take a look at the P&ID diagram.
Orifice plate diameter; I’m not sure if it refers to the orifice plate on the minimum return line