日興エンジニアリング List of Products and Services

The "RVP-20" is a rotary valve reciprocating pump composed of a fixed receiving disk with suction and discharge ports, along with three rotating plungers and an inner cylinder (plunger disk). The variation in the discharge volume of one plunger is compensated by the other plungers, ensuring that the suction and discharge volumes of the liquid are perfectly proportional to the rotation angle with the three plungers. When reversed, it flows back as is, allowing for numerical control of flow rate through pulsing. It is also ideal for high-precision filling and transfer of low-viscosity liquids such as reagents and organic solvents. 【Features】 ■ The suction and discharge volumes of the liquid are perfectly proportional to the rotation angle ■ Numerical control of flow rate through pulsing ■ Ideal for high-precision filling and transfer of low-viscosity liquids *For more details, please refer to the catalog or feel free to contact us.

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• Other Laboratory Pumps

The "MH-30" is a compact air dispenser designed to harmonize with FA equipment. It comes standard with a super small handheld switch to facilitate manual operation, and it is equipped with input/output terminals to easily connect with robots and other FA equipment. Additionally, a check switch on the panel allows for easy confirmation of the discharge amount, and it has a wide range of usable power supply voltage, making it suitable for use in overseas factories. 【Features】 ■ Compact ■ Standard equipped with a super small handheld switch ■ Equipped with input/output terminals ■ Wide range of usable power supply voltage ■ Usable overseas *For more details, please refer to the catalog or feel free to contact us.

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The "DSV-C5" is a valve-less dispenser with a simple structure that eliminates switching valves and check valves. The wetted parts are made of SUS, ceramics, and glass, allowing compatibility with various liquids, and it features a small residual liquid volume after dispensing. It is ideal for small UV resin lenses, dripping of coating agents, automatic sampling of chemical solutions, and can be used in a wide range of applications. 【Features】 ■ Simple structure ■ Compatible with various liquids ■ Small residual liquid volume after dispensing ■ Usable in a wide range of applications *For more details, please refer to the catalog or feel free to contact us.

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The "GHS-97A" is a valve-integrated pump that generates almost no bubbles due to its bottom suction and liquid immersion structure. The pump measuring section is located inside the container, and the adoption of a flat valve improves suction efficiency. Its simple structure also makes cleaning easy. Additionally, it employs an ejector valve, significantly enhancing the liquid discharge of medium to high viscosity liquids. Furthermore, it is capable of applying instant adhesives, UV resins, epoxy resins, and grease. 【Features】 ■ Non-contact, high speed, high precision ■ Almost no bubble generation ■ Adoption of flat valve ■ Easy to clean ■ Adoption of ejector valve *For more details, please refer to the catalog or feel free to contact us.

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The "NPD-2440MD" is a multi-tubing dispenser ideal for epoxy resins, silicones, UV resins, reagents, and more. It can dispense up to 12 locations simultaneously with a single discharge. Additionally, there is no need to clean the pump body; only the tubes need to be replaced, making maintenance hassle-free. 【Features】 ■ Dispenses up to 12 locations simultaneously ■ No need to clean the pump body (only tube replacement) ■ Hassle-free maintenance *For more details, please refer to the catalog or feel free to contact us.

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The "NPD-340MDC" is a multi-tubing dispenser that is optimal for applying low to high viscosity adhesives (such as instant and UV adhesives) and for multi-point application of epoxy resins. It is based on the specifications of the "NPD-315MDC" and has expanded to allow for a maximum simultaneous application at 8 locations. Additionally, for the silicone tube configuration, the front adjustment plate "AP-3" can be used to adjust the discharge amount of each tube, up to 5 channels. (Optional) 【Features】 ■ Maximum simultaneous application at 8 locations ■ Front adjustment plate "AP-3" available (optional) ■ Wide range of applications *For more details, please refer to the catalog or feel free to contact us.

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The NPD-315MDC is a multi-tubing dispenser that can simultaneously apply liquid to 1 to 3 locations with a single pump head. It can use Teflon tubes or silicone tubes and can be integrated into automatic application lines. It is ideal for applying low to high viscosity adhesives, multi-point application of epoxy resins, application of reagents, grease, and oil. 【Features】 - Can apply liquid to 1 to 3 locations simultaneously with a single pump head - Compatible with Teflon tubes and silicone tubes - Wide range of applications *For more details, please refer to the catalog or feel free to contact us.

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The RX-3 is a metering pump designed to accommodate various liquids, capable of using Teflon tubes, silicone tubes, and laboratory-grade tubes. It is equipped with a high-precision digital timer (1/100 second). Additionally, it features a suck-back function to prevent liquid dripping, as well as a standard interval timer until the suck-back function is activated. Moreover, its unique mechanism generates almost no air bubbles, allowing for both manual and automatic application, and it is also equipped with input and output signal terminals. 【Features】 ■ Compatible with various tubes ■ Equipped with a digital timer (1/100 second) ■ Includes suck-back function ■ Comes with an interval timer ■ Supports manual and automatic application *For more details, please refer to the catalog or feel free to contact us.

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The "MRP-IX" is a compactly designed, high-precision metering pump. It can use Teflon tubes and is ideal for the application and filling of instant adhesives and anaerobic liquids. Additionally, due to its unique mechanism, it generates almost no air bubbles. Furthermore, it comes standard with a discharge timer (volume), and as an option, there is a handheld switch (MN-3) that allows for easy manual operation. 【Features】 ■ Compact design ■ High precision ■ Compatible with Teflon tubes ■ Almost no air bubble generation due to unique mechanism ■ Equipped with discharge timer (volume) *For more details, please refer to the catalog or feel free to contact us.

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This catalog is the product catalog of Nikkou Engineering Co., Ltd., which mainly engages in the development, design, manufacturing, and sales of various dispensers and pumps, as well as the development, design, manufacturing, and sales of various labor-saving devices. We introduce a wide range of products, including the metal roll pump "MRP-IX," the multi-tubing dispenser "NPD-315MDC," and the valve-integrated pump "GHS-97A." We have a rich lineup available, so please choose according to your application. [Contents] ■ Metal roll pumps ■ Multi-tubing dispensers ■ Valve-integrated pumps ■ Valve-less dispensers ■ Dispensers, etc. *For more details, please refer to the catalog or feel free to contact us.

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● As a liquid depletion mechanism, a vacuum (reverse rotation) operation is performed after the discharge operation is completed. It has an interval time adjustment function. ● Simple operation by just aligning the mode switch. ● The pump head can be easily removed from the main unit, and the pump controller can be placed separately. ● By adopting a newly developed spring-type tube guide fixing method, the durability of the tube has been significantly improved compared to conventional products.

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● The pump measuring section is inside the container, and the adoption of a flat valve improves suction efficiency. ● Due to the bottom suction and liquid immersion structure, there is almost no generation of air bubbles. ● The simple structure also makes cleaning easy.

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● Simple structure without switching valves or check valves ● The wetted parts are made of SUS, ceramic, and glass, accommodating various liquids.

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● 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.

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● No maintenance required Since a tube is used in the pump section, liquid replacement, cleaning, and sterilization can be done easily. ● One pump can dispense a precise amount simultaneously for 1 to 10 tubes ● Teflon tube used, allowing for the application of various organic solvents

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