List of Positive Displacement Pump products
- classification：Positive Displacement Pump
46～90 item / All 835 items
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
We can accommodate high resistance over 10,000 ohms, with diameters ranging from approximately 30 mm to 8 inches, and we also offer thinning and chip processing arrangements!
- Other semiconductors
- Processing Contract
- Wafer
Achieving high-precision flow control required for aseptic transfer.
- Positive Displacement Pump
- Lab metering pump
- Flow Control
Achieving high-pressure, pulsation-free liquid supply at 50 MPa for cell culture media!
- Positive Displacement Pump
- pump
- Flow Control
Achieving high-purity transfer of pharmaceutical raw materials with high-pressure, pulsation-free liquid transfer at 50 MPa.
- Positive Displacement Pump
- pump
- Flow Control
Achieving high-pressure, pulsation-free precision supply of small amounts with a diaphragm pump.
- Positive Displacement Pump
- pump
- Flow Control
Smooth flow pump that contributes to the homogeneous mixing of cosmetic ingredients.
- Positive Displacement Pump
- Lab metering pump
- Flow Control
I can't believe that just changing the pump would solve the problem...! A must-see for those struggling with slurry. A collection of improvement case studies that couldn't be solved with other pumps.
- Positive Displacement Pump
- Other pumps
- Lab metering pump
![[For Battery Manufacturing] PLBF: H...](https://image.mono.ipros.com/public/product/image/24844/IPROS14395466797069583158.jpg?w=280&h=280){kind=small}
Ideal for secondary battery manufacturing! High-precision supply pump with no metal contamination.
- Positive Displacement Pump
- Other Pumps
- Other pumps
Announcement of the release of the battery coating dedicated smooth flow pump PLBF.
The lineup of the "Smooth Flow Pump," which can transport various fluids in a pulsation-free continuous stable flow, has been expanded to include a "battery coating dedicated type." Main Features ✓ Pump body compatible with material restrictions ✓ Structure that maintains the quality of the coating liquid ✓ Consistent discharge performance even at high viscosity and high pressure ✓ High-precision supply to prevent coating defects Main Specifications ✓ Maximum discharge rate: 30L/min ✓ Maximum discharge pressure: 1.0 MPa
From research and development to process lines, micro-dosing at 0.01 mL/min units.
- Positive Displacement Pump
- Lab metering pump
- Other physicochemical equipment
For research purposes! A precision pump that can deliver stable liquid over a long period in 0.01mL increments.
- Positive Displacement Pump
- Lab metering pump
- Other physicochemical equipment
Achieving high-pressure, pulsation-free liquid delivery at 50 MPa with a diaphragm pump!
- Positive Displacement Pump
- pump
- Flow Control
Ideal for secondary battery manufacturing! High-precision supply pump with no metal contamination.
- Positive Displacement Pump
- Other Pumps
- Other pumps
Report on Participation in "Monozukuri World Nagoya 2026"
We exhibited at "Monozukuri World Nagoya 2026," held from April 8 (Wednesday) to April 10 (Friday), 2026. At our booth, we demonstrated and showcased the "Smooth Flow Pump," which contributes to improving quality and productivity in various production processes. We featured a demo unit of our new product "Battery Coating Dedicated PLBF," which achieves precision coating without metal contamination, as well as a demo unit for high-viscosity slurry delivery, a spray demo unit that balances improved painting quality with reduced CO2 emissions, a mixing temperature control system that addresses labor shortages and improves operational efficiency, and a micro-quantity delivery demo unit (subscription service). We also showcased many applications that have been widely adopted.
For thin film coating of various functional films such as optical films and separators!
- Positive Displacement Pump
- Lab metering pump
- Flow Control
Ideal for secondary battery manufacturing! High-precision supply pump 'PLBF' with metal contamination-free design.
- Positive Displacement Pump
- Other Pumps
- Other pumps
Announcement of the release of the battery coating dedicated smooth flow pump PLBF.
The lineup of the "Smooth Flow Pump," which can transport various fluids in a pulsation-free continuous stable flow, has been expanded to include a "battery coating dedicated type." Main Features ✓ Pump body compatible with material restrictions ✓ Structure that maintains the quality of the coating liquid ✓ Consistent discharge performance even at high viscosity and high pressure ✓ High-precision supply to prevent coating defects Main Specifications ✓ Maximum discharge rate: 30L/min ✓ Maximum discharge pressure: 1.0 MPa
Optimal for ceramic slurry molding! High-precision supply pump.
- Positive Displacement Pump
- Other Pumps
- Other pumps
For automotive lubrication applications! Achieving high-pressure, pulsation-free fluid delivery at 50 MPa.
- Positive Displacement Pump
- pump
- Flow Control
Precise supply of liquid medicine at a rate of 0.01 ml/min. Contributes to quality improvement in semiconductor manufacturing.
- Positive Displacement Pump
- Lab metering pump
- Other physicochemical equipment
![[For medical devices] Micro liquid ...](https://image.mono.ipros.com/public/product/image/24844/IPROS8833245919249101748.jpg?w=280&h=280){kind=small}
For research purposes! A precision pump that can deliver stable liquid over long periods in 0.01mL increments.
- Positive Displacement Pump
- Lab metering pump
- Other physicochemical equipment
![[For Research Institutions] 0.01ml/...](https://image.mono.ipros.com/public/product/image/24844/IPROS3923157055967982809.jpg?w=280&h=280){kind=small}
For research purposes! A precision pump that can deliver stable liquid over long periods in 0.01mL increments.
- Positive Displacement Pump
- Lab metering pump
- Other physicochemical equipment
Notice of Participation in "Interfex WEEK Tokyo 2026"
We will be showcasing the single-use version of the Smooth Flow Pump Q, which can be utilized in the research, development, and manufacturing processes of biopharmaceuticals and regenerative medicine, at the "Bio Pharmaceutical EXPO" within "INTERPHEX WEEK Tokyo 2026," held from May 20 (Wednesday) to May 22 (Friday), 2026. We will explain its features with a demonstration unit at our booth. Additionally, you can see a demonstration unit of the Smooth Flow Pump for flow synthesis (TPL, Q). Please be sure to stop by our booth. All of our staff are looking forward to welcoming you. Booth number [10-47]
Stable delivery in 0.01mL units. Contributes to improved accuracy in cosmetic ingredient analysis.
- Positive Displacement Pump
- Lab metering pump
- Other physicochemical equipment
Supports contaminant analysis at a rate of 0.01 mL/min.
- Positive Displacement Pump
- Lab metering pump
- Other physicochemical equipment
Stable liquid supply for thin film coating of various functional films such as optical films and separators.
- Positive Displacement Pump
- Lab metering pump
- Flow Control
High-pressure, pulsation-free quantitative injection for catalyst supply.
- Positive Displacement Pump
- pump
- Flow Control
For long-distance transport of pigment dispersion liquid, high-pressure and pulsation-free quantitative injection.
- Positive Displacement Pump
- pump
- Flow Control
Achieving high precision and long-distance transfer in chemical mixing at a paper mill.
- Positive Displacement Pump
- pump
- Flow Control
For thin film coating of various functional films such as optical films and separators!
- Positive Displacement Pump
- Lab metering pump
- Flow Control
Smooth flow pump for precision thin film coating contributing to functional film formation.
- Positive Displacement Pump
- Lab metering pump
- Flow Control
Achieving high-pressure, pulsation-free liquid transfer at 50 MPa for the purification of antibody drugs.
- Positive Displacement Pump
- pump
- Flow Control
High-pressure, pulsation-free quantitative injection for raw material transfer in chemical plants.
- Positive Displacement Pump
- pump
- Flow Control
Stable supply of culture medium, high-pressure and pulsation-free quantitative injection.
- Positive Displacement Pump
- pump
- Flow Control
For long-distance transportation of water treatment chemicals and the injection of additives.
- Positive Displacement Pump
- pump
- Flow Control
Exhibition at "High-Performance Materials Week Tokyo"
We will be exhibiting at the "High-Performance Materials Week Tokyo Exhibition" held at Makuhari Messe from September 30 (Wednesday) to October 2 (Friday), 2026. At our booth, we will introduce fluid solutions centered around the "Smooth Flow Pump," which addresses the challenges faced by our customers in the manufacturing and usage processes of paints, films, batteries, and adhesives. We also plan to have many demonstrations with our demo units. Please be sure to stop by our booth. All of our staff are looking forward to welcoming you. 【Dates】 September 30 (Wednesday) to October 2 (Friday), 2026, 10:00 AM to 6:00 PM *On the final day, we will close at 5:00 PM. 【Location】 Makuhari Messe, International Exhibition Hall, Booth Number 46-52
[Case of Trouble] Clearly Understand with Manga! How to Choose the Right Pump and Measures Against Selection Mistakes
- Technical and Reference Books
- Positive Displacement Pump
- Other pumps
High-pressure, pulsation-free quantitative injection for active pharmaceutical ingredient supply.
- Positive Displacement Pump
- pump
- Flow Control
Smooth Flow Pump TPL contributes to the precise control of chemical reactions.
- Positive Displacement Pump
- Lab metering pump
- Flow Control
Addition of fragrances in cosmetics manufacturing and long-distance transportation.
- Positive Displacement Pump
- pump
- Flow Control
For long-distance transport of liquid fertilizers and injection of additives.
- Positive Displacement Pump
- pump
- Flow Control
Achieved a reproducibility accuracy of ±0.1% or less and a pulsation rate of ±1% or less for cell culture medium supply.
- Positive Displacement Pump
- Lab metering pump
- Flow Control
Achieving high-pressure, pulsation-free liquid delivery at 50MPa for aseptic filling!
- Positive Displacement Pump
- pump
- Flow Control
Realizing reagent mixing in diagnostic drug manufacturing with high pressure and non-pulsating flow.
- Positive Displacement Pump
- pump
- Flow Control
Achieving high-pressure, pulsation-free liquid supply at 50 MPa for peptide synthesis reaction solutions.
- Positive Displacement Pump
- pump
- Flow Control
![[Technical Explanation] Why is a vo...](https://image.mono.ipros.com/public/product/image/2052109/IPROS7499602839749096367.jpg?w=280&h=280){kind=small}
Why is the tube pump (Qdos pump) being chosen for medication infusion pumps now?
- Positive Displacement Pump
- Other pumps
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.
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
![[Chemical Application] Volumetric P...](https://image.mono.ipros.com/public/product/image/99502/IPROS16343956462822903491.jpg?w=280&h=280){kind=small}
Reduce the load of transferring high-viscosity liquids, slurry-like liquids, and liquids containing solids | Twin-screw pump SQ type
- Positive Displacement Pump