The newcomer to the pump must see! Two minutes to understand the "slang" of the industry

There are quite a lot of technical terms in the Water Pump industry, which often make newcomers look confused. How to quickly understand some basic industry "slang"? The following is to help you understand better by combining some real-life scenarios:

1. Cavitation
"flatulence" of Water Pump
When the Pump does not absorb enough water, bubbles burst inside, such as people burping when drinking soda. Small bubbles will impact the inner wall under the high-speed rotation of the impeller, causing denudation and damage to the Pump body.

2. Flow and head
"physical strength" of Water Pump
Flow rate: the amount (volume or weight) of liquid delivered by a Pump in a unit time
Head: refers to the height of the Pump, which can also be understood as the pressure of the Pump.

3. Power
The "daily meal volume" of the water Pump
Power = the energy consumed when the water pump works, just like a person has the strength to work when he eats. The greater the power, the greater the "meal", and the higher the corresponding electricity bill.

4. Efficiency
The "money-saving ability" of water pumps
Efficiency = actual output energy / input electric energy, such as efficiency 90% = charge 100 yuan electricity charge, actually charge only 90 yuan electricity charge. Although the high-efficiency pump is expensive, the electricity bill saved over time is still quite cost-effective.

5, suction distance
"straw length" of water pump
Suction distance = how deep the water pump can absorb water from, for example, 8 meters suction length ≈ can absorb 8 meters underground water (limited by air pressure, there will actually be a discount)

These are some of the basic terms of the water pump industry
Pay attention to the modern pump industry to take you to know more pump knowledge, get started!