Do you have a water diversion tank? This is a very professional question, and I believe many friends can't answer it.

The station before answering this question, first to explain the working principle of water tank, the tank, before use must be filled with water, once the tank water is sucked out of the pump, it will form a vacuum in the tank, but due to the action of atmospheric pressure in the reservoir water will enter the vacuum tank through the suction pipe, this process again and again, continue through the water pump or centrifugal pump start.

See here, do you think the self - suction pump needs a water diversion tank? Obviously no need! Because the characteristics of the self priming pump itself is that after the first start-up, irrigation is needed. After start-up, there is no need to irrigate. After a short time running, it can suck up the water on the basis of the function of the self sucking pump and then put it into the normal work.

• Print
• Close This Page
• Recommendation：
• 
• Browse：