Until it breaks, reports error, leaks, makes weird sound, needs a maintenance or even if you want to move it. You need to know how heavy it is, where are mounting points, where is the center of gravity, what needs to be affixed etc. What is the power it draws for the pump, what is the peak power and how long is the peak, what is the power factor? Does it have a safety certification, what kind of training operator needs, are safety elements up to date to modern standard? What kind of fire extinguisher do you need? What is the toxicity of all the materials under normal and extreme conditions? What kind of peak force is applied to floor and how is it distributed?
Until it breaks, reports error, leaks, makes weird sound, needs a maintenance or even if you want to move it. You need to know how heavy it is, where are mounting points, where is the center of gravity, what needs to be affixed etc. What is the power it draws for the pump, what is the peak power and how long is the peak, what is the power factor? Does it have a safety certification, what kind of training operator needs, are safety elements up to date to modern standard? What kind of fire extinguisher do you need? What is the toxicity of all the materials under normal and extreme conditions? What kind of peak force is applied to floor and how is it distributed?