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Rotary valve pump
● The suction and discharge volume of the liquid is proportional to the rotation angle of the three plungers. ● If reversed, it will flow back as is. ● The flow rate is controlled numerically by pulses.
Evolved into a valveless mechanism, achieving more precise and accurate injection with smaller quantities.
Since the launch of Japan's first domestic chemical transfer hand pump (for drums) 35 years ago, the Handy Pro Pump HP series boasts a cumulative record of 100,000 units sold and a reputation for reliability. Through continuous research and development, we are constantly expanding our lineup of shapes and materials to meet customer needs. It is ideal for transferring chemicals from containers such as drums, polycans, pails, one-gallon cans, and cubitainers.
No need for priming or foot valve! Can also be used as a powerful self-priming pump with a wet vacuum pump type.
We handle acid-resistant valve-less pumps made of Swizen and stainless steel. Since it does not require priming water or a foot valve, you only need to inject liquid into the pump casing once at the beginning, and thereafter it can operate without priming water. Additionally, it can also be used as a vacuum pump, allowing for continuous supply of a small amount of liquid, thus functioning as an acid-resistant vacuum pump (maximum vacuum level 600mmHg). 【Features】 ■ No need for priming water or foot valve ■ Extremely strong self-priming capability ■ Can also be used as a vacuum pump ■ Capable of pumping fluids with a large amount of gas mixed in ■ Easy to prime large acid-resistant pumps *For more details, please refer to the PDF materials or feel free to contact us.
Introducing a space-saving liquid injection unit with an integrated structure of the liquid tank and pump body.
The "PHY type" is a liquid injection unit that achieves the highest pressure resistance in its class, thanks to a newly designed cam mechanism and a high-torque DC brushless motor. It features a valve-less structure pump with the pump section submerged in liquid, ensuring reliable injection of chemical solutions. The combination of a newly developed controller and CFA prevents any injection failures in advance, achieving even higher precision and stability compared to conventional models. 【Features】 ■ High pressure resistance ■ Compact and high functionality with an integrated visual inspection tube ■ Easy maintenance design ■ Long-term stable injection ■ Improved protective functions *For more details, please refer to the PDF document or feel free to contact us.
