Just a speculation here, from what I know the only pump that will have linear output is turbine/centrifugal type. From what I see plunger/piston/positive displacement pumps need torque to operate and it is not proportional to output. This is part of the pump design. Stronger motor will have the same curve but moved to the left of the graph and less powerful motor will shift it to the right ?.
Just my limited knowledge speculation?
I have recived the accomulator you sent me - thank you. I may do few test later and see how it performs in comparison to my air filled accomulator.
By the way, your products seem to have nice finish and good quality. I like it! Bit expencive for mass production thou.
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