Where should the dissolved air pump be installed?
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Recently, I used a dissolved air pump for experiments, but its dissolved air generation performance was poor – it had almost no ability to draw in air. The manager thought the pump was broken, but I believe it might be due to the installation location of the pump that it lacks this capability. Since the liquid level in the inlet pipeline is about 3 meters higher than that of the pump, could negative pressure be created at the pump’s inlet, allowing air to be drawn in?
If a Haite Meixin dissolved air pump is used, this situation will not be affected. Check whether other reasons lie in following the instructions strictly.