Selection of direct-acting solenoid valves
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Hello, teachers. Question: If the pressure before the valve is 0.8 Mpa and the pressure difference is 0.1 Mpa, does that mean there is 0.7 Mpa behind the valve? Should I choose the pilot solenoid valve based on 0.8, or the direct-acting solenoid valve based on 0.1?
Oh my God,,,, such carelessness; what boldness. Just by asking here, do you think you have the guts to do design work and select components accordingly? ? ? Alas, this is not the old saying \"The bolder one is, the more they can produce!\" ”It’s this era now; we need to act in accordance with standard guidelines,,, It seems uncertain just by looking at it :funk:. Oh, to speak frankly, young man, I’d give you some advice: be cautious in what you do, as there are reasons behind those standards. And it’s not acceptable to just act on a few words here; it’s too unreliable.
The selection of valves is not based solely on pressure; rather, it involves taking into account various factors such as operating conditions, the medium used, temperature, pressure, and methods of operation.