Super long life! Lightweight and compact design!
● The uniflow design stabilizes the flow of liquid, resulting in less cavitation and a longer pump lifespan. ● It features a suction valve with a uniquely designed spring and a ceramic sleeve, providing excellent suction performance up to 3600 rpm. ● Its lightweight and compact design makes it suitable for various locations. ● It can be broadly categorized into two types: motor direct connection type and engine direct connection type. ● There is a wide variety of water flow options, including 22E, 22EL, 25B, 29EL, 30E, and 35E. ● A dedicated pressure relief valve is provided.
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basic information
A plunger pump is a pump that has a suction and discharge stroke. The amount of water suctioned is proportional to the pump's input rotation speed. The pump itself cannot control the flow rate. Pressure control is performed by a pressure regulating valve or an unloader valve. The pump itself cannot control the pressure.
Price information
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Delivery Time
P3
Applications/Examples of results
Liquid supply
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Company information
In October 1968, we established the company motto "Let us approach people and matters with sincerity." The then-president, Yoshiharu Uchiyama, expressed the essence of this motto as follows: "We founded this company in 1937, and when I reflect on what the spiritual elements were that allowed us to develop into a company listed on the Tokyo Stock Exchange Second Section (now the Tokyo Stock Exchange Standard Market), I believe it was our sincere approach to people and our management without lies. We kept our promises not only to our valued customers but also to our employees, banks, and government offices. Furthermore, we maintained strict quality control, especially regarding our own products, and in the rare event that defective products were produced, we responded sincerely. I believe this has contributed to the development of our company today. That is why we established the company motto as 'Let us approach people and matters with sincerity.' Now, we are once again considering who people are, what matters are, and what it means to approach them with sincerity, as we strive to be MARUYAMA."
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