List of Positive Displacement Pump products
- classification:Positive Displacement Pump
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Reduce the workload from handling heavy objects! Here are five case studies that solved customer challenges! We are also accepting free consultations and tests tailored to your work!
- Other conveying machines
A belt grinding machine that has been in use for about 50 years since 1973. In addition to trust and proven results, the lineup is also extensive.
- Other machine tools

Belt grinding machine "Veda Machine" has high durability and a wide range of service parts.
The "Bader Machine" is our belt grinder that boasts excellent polishing performance for each individual unit. By selecting models and types according to the shape and size of the workpiece, and by equipping it with a polishing belt suitable for the task, it can flexibly accommodate a wide variety of items across various fields. Please make extensive use of it for high-efficiency polishing and grinding, reduction of work time, labor-saving, and standardization of tasks. 【Lineup】 ■ Portable type BP-K (air motor type) ■ Made-to-order machine PC-1 (wheel centerless), BC (standard dust cover) ■ Installed type BM (basic type), SBA-1, BH-2 ■ Wheel type SBD-4S, SBD-7, BWd *For more details, please download the PDF or contact us.
The compact and lightweight design makes it easy to integrate into equipment, making it ideal for gas analysis sampling.
- Other pumps
- pump
- Positive Displacement Pump
Explanation of the structure and classification of tubing pumps, as well as their advantages and disadvantages.
- Positive Displacement Pump
- Tube Pump
- Other Pumps
Low shear & low pulsation pumps for food, pharmaceuticals, cosmetics, and chemicals. Capable of transporting ultra-high viscosity liquids while suctioning without damaging solids. Maintenance is also ...
- Positive Displacement Pump
- pump
High viscosity compatible, hygienic design twin-screw pump Bornemann SLH-5G
- Positive Displacement Pump
- pump

Held at Tokyo Big Sight from June 10 (Tuesday) to June 13 (Friday).
Messner Japan will be exhibiting at FOOMA JAPAN 2025! From June 10 (Tuesday) to June 13 (Friday), 2025, at Tokyo Big Sight, East Exhibition Hall, Hall 4 Messner Japan Co., Ltd., Booth Number: 4F-01 We invite you to take this opportunity to visit our booth at the venue. We plan to showcase the following products at our booth: 1) Sanitary two-axis screw pump - Bornemann (Germany) 2) Sanitary safety fence system - Tiemann (Germany) 3) Powder and bulk vacuum conveying system - Lutena Vacuum (Germany) 4) Level gauge for powder and bulk - Molette (Germany) 5) Moisture meter for powder and bulk - Work Microwave (Germany) 6) Air-driven double diaphragm pump - All-Flo (USA) ■TOPICS - Demonstration of the Lutena-Vakuum vacuum conveyor. - A real-time moisture measurement demo using the renewed test machine from WORKMICROWAVE is planned. - Display of the Bornemann two-axis screw pump and ALL-FLO diaphragm pump. *Additional information on the exhibition content will be updated as needed.
This series is suitable for devices for gases, gas transfer, storage, and circulation lines.
- Other pumps
- Positive Displacement Pump
- Special Pump
A medium-sized model with a wide range of applications for both discharge pressure and flow rate. It has a proven track record in circulation applications such as semiconductor process gases and heliu...
- Other pumps
- Positive Displacement Pump
- Special Pump
[For gases] Compact and lightweight standard series. Suitable for sampling and analysis!
- Other pumps
- Positive Displacement Pump
- Special Pump
Single head type for gas use with a high flow rate series. Capable of boosting pressure up to 280 kPa. It has a wealth of proven results in various research and experimental applications.
- Other pumps
- Positive Displacement Pump
- Special Pump
Double head type series for gases. Design adaptations are possible according to various applications.
- Other pumps
- Positive Displacement Pump
- Special Pump
The double head type series for gases with the highest flow rate. It can be increased in quantity in parallel.
- Other pumps
- Positive Displacement Pump
- Special Pump
Series suitable for use with high-temperature gases up to 230°C. In addition to high-temperature gases, it is also ideal for sampling and analysis of exhaust gases.
- Other pumps
- Positive Displacement Pump
- Special Pump
This is a single-head series for high-temperature gas applications. It can be pressurized up to 280 kPa.
- Other pumps
- Positive Displacement Pump
- Special Pump
[For gases] A series of double heads compatible with high-temperature gases. It offers the largest flow rate lineup among high-temperature types.
- Other pumps
- Positive Displacement Pump
- Special Pump
Usable for gas applications with a pressure increase of 275 kPaG or more, suitable for circulation purposes!
- Other pumps
- Positive Displacement Pump
- Special Pump
[For gas] The double bellows structure completely shuts off leaks to the outside!!
- Other pumps
- Positive Displacement Pump
- Special Pump
You can check the delivery cases of tubing pumps to adhesive manufacturers, major yakiniku chain restaurants, and beverage manufacturers.
- Positive Displacement Pump
- Tube Pump
- Other pumps
Prevent and suppress piping pulsation caused by pumps! Reduce piping pulsation, vibration, noise, and distortion by 95%! Achieve smooth pump transfer!
- Positive Displacement Pump

【Exhibition Participation】FOOMA JAPAN 2025 (June 10, 2025 - June 13, 2025) Tokyo Big Sight
This year, we will be showcasing the one-nut pump, pulsation dampers, and mixers! They have received great acclaim not only in food and beverages but also in sanitary applications such as cosmetics and pharmaceuticals. Please check out the one-nut pump, which is "easy to disassemble and assemble" and "clean," using actual equipment!
Numerous achievements with various shaft seals such as mechanical seals and dry gas seals! Three-lobe rotary blower "ARJ type" series.
- Positive Displacement Pump
Numerous achievements in the pumping of special gases for chemical plants and oil & gas plants! A blower developed based on extensive experience and proven results.
- Positive Displacement Pump
We contribute to the realization of carbon neutrality. Numerous achievements in chemical plants and more! This blower is developed based on extensive experience and proven results.
- Positive Displacement Pump
Multi-purpose series! Rotary blowers developed based on extensive experience and achievements.
- Positive Displacement Pump

Website Renewal! Celebrating 122 Years, When it Comes to Dry Vacuum Pumps and Rotary Blowers, Think of Unosawa Ironworks.
Our company has been delivering excellent products to the world as a specialized manufacturer of vacuum pumps and blowers. In response to the rapidly growing "Sustainable Development Goals (SDGs)" in recent years, we have been developing environmentally friendly dry vacuum pumps (the world's first multi-stage Roots type) for over 40 years, and we have a wealth of delivery records both domestically and internationally. Utilizing the know-how accumulated over many years, we will continue to develop products that meet the needs of the times and propose optimal solutions to fulfill our customers' requests and trust.
We propose the optimal cleaning method tailored to the material and resin.
- Positive Displacement Pump

Notice of Exhibition at the Mechanical Elements Technology Exhibition: [Quantitative Pumps, Low Viscosity Fluid Delivery Devices, Viscosity Meters, Coating Devices]
Kyowa Finetech Co., Ltd. will be exhibiting at the "Mechanical Components Technology Exhibition" to be held at Makuhari Messe from July 9 (Wednesday) to July 11 (Friday), 2025. 【What is the Mechanical Components Technology Exhibition?】 This exhibition is a showcase where companies specializing in mechanical parts, processing technology, surface treatment, and more gather to exhibit. It enables solutions to challenges such as shortening development and manufacturing periods, improving quality, and reducing costs. 【Details of Exhibited Products】 ■ Precision Gear Pumps - Quantitative pumps that enable high-precision liquid delivery through precision machining. ■ Low Viscosity Fluid Delivery Devices - Quantitative delivery of low viscosity fluids that withstand high pressure and pressure fluctuations. ■ Inline Capillary Viscometers - Inline viscometers that can be installed on existing equipment. ■ Inline Rheometers - Measurement of melt index based on JIS standards. ■ Gear Pump Coating Devices - Realization of quantitative discharge with high viscosity, high pressure, high precision, and high durability. We sincerely look forward to your visit.
In addition to "high pressure, high temperature, constant flow, and low pulsation," the actual delivery and injection of "low viscosity" is achieved.
- Positive Displacement Pump

Notice of Exhibition at the Mechanical Elements Technology Exhibition: [Quantitative Pumps, Low Viscosity Fluid Delivery Devices, Viscosity Meters, Coating Devices]
Kyowa Finetech Co., Ltd. will be exhibiting at the "Mechanical Components Technology Exhibition" to be held at Makuhari Messe from July 9 (Wednesday) to July 11 (Friday), 2025. 【What is the Mechanical Components Technology Exhibition?】 This exhibition is a showcase where companies specializing in mechanical parts, processing technology, surface treatment, and more gather to exhibit. It enables solutions to challenges such as shortening development and manufacturing periods, improving quality, and reducing costs. 【Details of Exhibited Products】 ■ Precision Gear Pumps - Quantitative pumps that enable high-precision liquid delivery through precision machining. ■ Low Viscosity Fluid Delivery Devices - Quantitative delivery of low viscosity fluids that withstand high pressure and pressure fluctuations. ■ Inline Capillary Viscometers - Inline viscometers that can be installed on existing equipment. ■ Inline Rheometers - Measurement of melt index based on JIS standards. ■ Gear Pump Coating Devices - Realization of quantitative discharge with high viscosity, high pressure, high precision, and high durability. We sincerely look forward to your visit.
A new high-pressure model of the Mohno Pump Hygienic Series has arrived.
- Positive Displacement Pump
“Mohno Pump for coating” is suitable for coating processes that require precise discharge accuracy.
- Positive Displacement Pump

We will exhibit at the "28th Mechanical Components Technology Exhibition [Osaka]" held from October 1 to 3.
We will be exhibiting at the "28th Machine Element Technology Exhibition [Osaka]" held at Intex Osaka from October 1 (Wednesday) to October 3 (Friday). 【Hyoshin Equipment Booth: Hall 4, 24-47】 ▽ Main Exhibited Products ▽ - High-precision coating while mixing two liquids 【Two-liquid mixing dispenser】 - Capable of high-precision coating of micro amounts at the μL level 【Mono Dispenser HD model】 - Ideal for high-precision supply to coating machines 【Mono Pump for Coating】 - Experience disassembly and assembly! Easy maintenance sanitary design 【Mono Pump NHL model】 - Pump suitable for micro amounts for research and development purposes 【Mono Pump Microliter Series】 For more details, please see the related links.
A pump system that allows for direct extraction of liquids from containers such as drums and pails, enabling precise transfer. It can also handle high-viscosity liquids like miso and adhesives!
- Positive Displacement Pump
The large-capacity oil, corrosion-resistant coating, and high cooling efficiency design prevent overheating, delay oil degradation, and extend the lifespan of the pump.
- Positive Displacement Pump
Global brand Thomas's compressor for portable oxygen concentrators for medical use!
- Positive Displacement Pump
【Lightweight & Compact with High Performance】Small High-Flow Diaphragm Pump Compatible with Liquid/Gas-Liquid Mixtures
- Positive Displacement Pump
This is a DC-driven diaphragm pump capable of suctioning both gases and liquids. It is suitable for waste liquid processing in in vitro diagnostic devices!
- Positive Displacement Pump