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The operating microscope in another system when the water demand

time2012/03/11

The operating microscope in another system when the water demand, the pump outlet pressure will be reduced.The operating microscope in ammeter readings may be water supply large amount of friction in the pump. If the ammeter reading is too small, indicating that the pump has been falling into the water or the outside world does not need so much water.The operating microscope in vacuum gauge, pressure gauge, ammeter readings are normal operating microscope in vacuum gauge pointer can not swing too much, such as swing likely is the entrance of the vaporization.operating microscope in another vacuum gauge readings can not be too high, too high may be blockage of the entrance door jammed, or the entrance door flap off, suck pond water level to reduce.operating microscope in the low pressure gauge readings may be poor inside the pump work, seal ring and severe wear.