The metering pump is often called a dosing metering pump, a machine used to measure the liquid to be conveyed, and is often used in various types of pharmaceutical addition equipment, so it is also called a dosing pump.
Read MoreAs a professional metering pump manufacturer, I often hear feedback from users that the metering pump will make a buzzing noise when it is installed and used for about 2 years. The most normal thing, just like the computer, we will also experience sluggishness after using it for a period of time.
Read MoreIt is well known that there are three valves in the structure of the metering pump, which are the safety valve, the air release valve and the oil supply valve, which are also called three-valve device or automatic compensation three-valve device by those in the industry.
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