Introducing basic knowledge about pumps! Our company is capable of manufacturing pumps tailored to our customers' needs.
A pump is a machine that functions like the "heart" of the human body. Generally, it is used to transfer liquids from a lower location to a higher location, or from a certain place to a desired location. By performing mechanical work on the liquid, it imparts energy in the form of "position, velocity, and pressure" to that liquid. A "positive displacement pump" is a machine that gives energy to the liquid by changing the volume of the liquid in a fixed space through reciprocating or rotary motion. It has good metering capabilities, relatively high suction and discharge lift, and is often used with fluids that have a viscosity higher than that of water. 【What is a pump?】 ■ A machine that functions like the "heart" of the human body ■ A machine for transferring liquids from lower to higher locations ■ Imparts energy in the form of "position, velocity, and pressure" to liquids *For more details, please refer to the PDF document or feel free to contact us.
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**Features of Positive Displacement Pumps** - Good metering capability, with relatively high suction and discharge head - Used in many industries such as food and pharmaceuticals (for fluids with high viscosity or in high-pressure piping systems) - Can also be used in devices with enhanced flow accuracy through electrical control *For more details, please refer to the PDF document or feel free to contact us.*
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For more details, please refer to the PDF document or feel free to contact us.
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Nihon Kuroido Kogyo Co., Ltd. is a manufacturer specializing in liquid transport pumps. Our Eri Kuroido gear pumps and Kuroi rotary pumps have been adopted by many manufacturers across Japan, earning long-standing trust in liquid transport technology. Please feel free to contact us if you have any inquiries.
