Replacing the standard chemical dosing manual micrometer knob with ECCA automatic electronic pump capacity control. aquflowpumps.com/ Music: Soft Corporate (Long) - ZakharValaha
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@cck14962 жыл бұрын
Excellent video. I have 3 questions, I would be very thankful, if you could answer please: 1) At 7:23, how to make capacity equal to zero? 2) What is the purpose of a spring and small knob behind Electronic capacity control? 3) Why the fluid is shaking in pump, even the pump is in stopped condition? Thanks.