List of Special Pump products
- classification：Special Pump
61～120 item / All 582 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
Presentation of explanatory materials on JIS and ISO standards. We propose suitable safety barriers from a rich product series! Free rental of demo kits.
- Other safety and hygiene products
Compact yet delivers high performance with a maximum pressure of 7 barG and a robust design.
- Other pumps
- Special Pump
NPK012 Swing Piston Vacuum Pump and Compressor
Product Overview ✓ Compact swing piston pump ✓ Lightweight design ✓ Developed for cost-sensitive applications ✓ High performance with a maximum pressure of 5 bar g ✓ Maximum flow rate of 13.5 l/min ✓ 24V brushless DC motor
Due to excellent suction speed, the measurement chamber is evacuated quickly, providing stable vacuum in the transfer area to a high-flow turbo molecular pump at high vacuum.
- Other pumps
- Special Pump
A clear explanation of gear pumps and diaphragm pumps when selecting the best pump for your application! Summarizing their characteristics, advantages, and limitations!
- Other pumps
- Special Pump
High-quality customized inkjet pump
KNF provides the latest printer pump solutions for the diverse challenges of DOD and CIJ inkjet technologies. Increasing demand in modern inkjet technology The current printing industry faces many challenges and new obstacles. Users demand quick printing and rapid response times when printing tasks change. However, the increased use of water-soluble inks has fostered recent environmental policies within the industry that seek innovative and customized technical solutions. KNF is well aware of these trends and supports users with high-quality components that contribute to these technical challenges. Printing without inkjet pumps is unimaginable. In this field, KNF pumps are responsible for numerous challenges such as ink supply, ink recycling, and ink degassing. Users place importance on pump quality, durability, ease of customization, and various other challenges. - Ideal choice: diaphragm pumps - Customized OEM inkjet pumps - Offering a wide range of material options for various inks
Self-sufficient, contamination-free, maintenance-free, wide range of variable flow, digital customization.
- Other pumps
- Special Pump
Reasons to Consider Upgrading Your Pump - Advances in Diaphragm Pump Technology
Pump technology has made significant advancements over the past decade, and new features have enabled it to perform better than ever before. With such substantial progress in functionality, it may be time to consider upgrading your pump. Even if your current pump is still functioning well, replacing it with a new one could lead to significant performance improvements. The upgrade process can be streamlined with the support of a pump partner. KNF's experts work directly with customers to make the upgrade process simple and efficient.
It can be used in harsh driving conditions and is durable for multi-purpose vacuum applications.
- Other pumps
- Special Pump
Process pumps for research and development related to decarbonization and new energy, for the transfer, recovery, and circulation of CO2, hydrogen, oxygen, helium, and other substances.
- Special Pump
Supporting green energy technology
The energy sector is undergoing significant changes due to environmental issues. This has led to an active exploration of new energy sources, such as solar and wind power, biofuels, green hydrogen, and new energy carriers like ammonia. Additionally, there are ongoing efforts to improve and optimize existing technologies and processes to eliminate unnecessary emissions and enhance efficiency. KNF plays a crucial role in both areas and takes pride in being part of the solutions to this major global challenge. - Diaphragm pumps for sustainable energy technology - Hydrogen energy - Syngas and biogas business - Improving midstream efficiency - How KNF can support energy transition
Process pumps for research and development related to decarbonization and new energy! For the transfer, recovery, and circulation of CO2, hydrogen, oxygen, helium, and more.
- Special Pump
Hydrogen pump technology
- High energy efficiency (energy-saving) - Safety - Durability From generation to conversion into electrical energy for fuel cells, KNF's pumps guarantee smooth operation in all areas. For over 20 years, KNF has been developing liquid and gas pumps. The materials and technologies of our modular pumps are precisely tailored to specific applications. Our strength lies in using our well-tested pump series as a starting point for collaborative engineering with our customers. KNF has remained a reliable partner in both research and industry worldwide for decades. Our diaphragm pumps are essential components in many hydrogen projects in laboratories and continuous production. Our flexible modular system has repeatedly proven its ability to meet new demands with very short innovation cycles.
Process pumps for research and development related to decarbonization and new energy, for the transfer, recovery, and circulation of CO2, hydrogen, oxygen, helium, and others.
- Special Pump
Gas pump for green hydrogen electrolysis process
Oxygen Sampling Pump: Required Characteristics: Leak-tight specification / Degreasing treatment Recommended KNF Pumps: N96STDC-B-M / N96KTDC-B-M (Customized specification) / N87ST.9E (Customized specification) Hydrogen Sampling Pump: Required Characteristics: Leak-tight specification / Explosion-proof specification (Japan Explosion-proof Certification for Hydrogen, compatible with IIC & IIB + H2) Recommended KNF Pumps: N87ST.9E Ex (Customized specification) / N922ST.9E Ex
Best-selling laboratory vacuum pumps, tabletop vacuum pumps, full Teflon pumps, self-drain valve types, and a wide range of other options.
- Special Pump
The optimal vacuum pump for rotary evaporators.
Distillation tests are conducted regularly in the chemistry laboratory. However, which vacuum pump is best suited for the rotary evaporator? Also, is the pump currently in use the correct one? You can find the optimal pump in four simple steps.
It is particularly optimal for rotary evaporators with a vacuum controller.
- Special Pump
The optimal vacuum pump for rotary evaporators.
Distillation tests are conducted regularly in the chemistry laboratory. However, which vacuum pump is best suited for the rotary evaporator? Also, is the pump currently in use the correct one? You can find the optimal pump in four simple steps.
The optimal vacuum pump for rotary evaporators.
Distillation tests are conducted regularly in the chemistry laboratory. However, which vacuum pump is best suited for the rotary evaporator? Also, is the pump currently in use the correct one? You can find the optimal pump in four simple steps.
The optimal vacuum pump for rotary evaporators.
Distillation tests are conducted regularly in the chemistry laboratory. However, which vacuum pump is best suited for the rotary evaporator? Also, is the pump currently in use the correct one? You can find the optimal pump in four simple steps.
This is a high vacuum pump that achieves 100% oil-free operation.
- Special Pump
The optimal vacuum pump for rotary evaporators.
Distillation tests are conducted regularly in the chemistry laboratory. However, which vacuum pump is best suited for the rotary evaporator? Also, is the pump currently in use the correct one? You can find the optimal pump in four simple steps.
A vacuum pump with corrosion resistance, high durability, and strong resistance to water vapor and condensation.
- Other pumps
- Special Pump
Vacuum pump for automation technology
Improvement of efficiency and quality in automation technology through the use of vacuum systems Automation systems equipped with vacuum grippers, also known as vacuum cups, enhance productivity, especially in an era of labor shortages. These systems are ideal for repetitive tasks in manufacturing, quality control, and packaging due to their superiority in maintaining hygienic environments and handling delicate surface treatments. These robots can perform tasks such as picking from unclassified bulk materials, loading and unloading CNC machines, positioning small parts, and packaging products. Additionally, automation can be applied to more complex tasks. NKF vacuum pumps play a central role by providing the necessary suction pressure to enable flexible and precise control.
Compact yet delivers high performance with a maximum pressure of 7 barG and a robust design.
- Other pumps
- Special Pump
NPK012 Swing Piston Vacuum Pump and Compressor
Product Overview ✓ Compact swing piston pump ✓ Lightweight design ✓ Developed for cost-sensitive applications ✓ High performance with a maximum pressure of 5 bar g ✓ Maximum flow rate of 13.5 l/min ✓ 24V brushless DC motor
Due to excellent suction speed, the measurement chamber is evacuated quickly, achieving stable vacuum in the transfer area to a high-flow turbo molecular pump at high vacuum.
- Other pumps
- Special Pump
A state-of-the-art diaphragm liquid pump boasting extremely stable liquid flow, unprecedented flow accuracy, and reproducibility.
- Other pumps
- Special Pump
The important role of diaphragm pumps for hydrogen fuel cells.
In the pursuit of sustainable energy solutions, diaphragm pumps provide precise control, safety, and efficiency as a crucial component in hydrogen management within fuel cell systems. As the world moves towards decarbonization, hydrogen fuel cells have emerged as a potential foundational technology for more sustainable energy generation. Within such systems, diaphragm pumps perform several key functions that directly impact performance and lifespan, from hydrogen recirculation to condensate management.
It can be used in harsh driving conditions and is durable for versatile vacuum applications.
- Other pumps
- Special Pump
It can be used in harsh driving conditions and for durable, versatile vacuum applications.
- Other pumps
- Special Pump
DC power-driven small piston pump NPK02
- Special Pump
- Other pumps
NPK012 Swing Piston Vacuum Pump and Compressor
Product Overview ✓ Compact swing piston pump ✓ Lightweight design ✓ Developed for cost-sensitive applications ✓ High performance with a maximum pressure of 5 bar g ✓ Maximum flow rate of 13.5 l/min ✓ 24V brushless DC motor
Compact and powerful NPK 02 swing piston pump, from medical devices to environmental analysis equipment.
- Other pumps
- Special Pump
NPK012 Swing Piston Vacuum Pump and Compressor
Product Overview ✓ Compact swing piston pump ✓ Lightweight design ✓ Developed for cost-sensitive applications ✓ High performance with a maximum pressure of 5 bar g ✓ Maximum flow rate of 13.5 l/min ✓ 24V brushless DC motor
Due to its excellent suction speed, it quickly evacuates the measurement chamber, providing stable vacuum in the transfer area to the high-flow turbo molecular pump at high vacuum.
- Other pumps
- Special Pump
Clear vision: The essential KNF vacuum pump for cataract surgery.
Cataracts are a common condition that significantly impacts daily life, causing many people to struggle. However, cataract surgery can restore or greatly improve patients' vision. KNF vacuum pumps are an essential component of the medical devices used for such precise surgeries. KNF offers a diverse lineup of diaphragm pumps for cataract surgery. For debris removal, the N 813 is a strong option. It achieves a maximum vacuum of 0.5 mbar (absolute), a maximum flow rate of 13 l/min, and a maximum pressure of 0.3 bar (relative). The N 813 provides stable, reliable performance with a compact design. It can be equipped with a customizable state-of-the-art BLDC motor that enables precise flow control. Its configuration and motor allow for low-speed operation, ensuring the necessary flow rate and vacuum for cataract surgery while reducing noise and vibration.
Durability under harsh driving conditions, versatility applicable to both pressure and vacuum.
- Other pumps
- Special Pump
Vacuum pumps and compressors with corrosion resistance, high durability, and strong resistance to water vapor and condensation.
- Other pumps
- Special Pump
Double-headed design, equipped with corrosion resistance, high durability, and a vacuum pump that is strong against water vapor and condensation.
- Other pumps
- Special Pump
Nikunii Corporation Special Specification Pump (Integrated Type) Comprehensive Catalog.
- Special Pump
We have a wealth of information on unit products such as freshers and pump equipment!
- Other pumps
- Special Pump
A variety of information is provided, including water-sealed vacuum pumps and submersible motor pumps for shallow well clean water!
- Other pumps
- Special Pump
- Vacuum pump
A wealth of information is available, including details about the technology brand "eDYNAMiQ"!
- Other pumps
- Special Pump
It is a gear pump that can handle various viscous fluids.
- Other pumps
- Special Pump
- Resin processing machine
We will be exhibiting at the New Functional Materials Exhibition at Tokyo Big Sight with our products: quantitative pumps, viscometers, coating devices, low-viscosity liquid delivery systems, and extruders.
Kyowa Finetech Co., Ltd. will be exhibiting at the "New Functional Materials Exhibition" held at Tokyo Big Sight from January 28 (Wednesday) to January 30 (Friday), 2026. 【Details of Exhibited Products】 ■ Precision Gear Pump - A metering pump compatible with high pressure, low viscosity, and high viscosity. ■ Inline Viscometer - Two types of inline viscometers that enable continuous monitoring of viscosity. ■ Gear Pump Coating Device - A high-precision coating device suitable for high-viscosity materials such as adhesives. In addition, we offer a low-viscosity delivery device capable of metering low-viscosity fluids that withstand high pressure and pressure fluctuations, a single-screw extruder that can provide proposals from screw shape to control for diameters of approximately Φ10 to 150mm, and various tests related to fluid delivery and coating, as well as cleaning and maintenance proposals tailored to materials and resins. We have a range of services and products to meet our customers' needs. We look forward to welcoming you to our booth.
Introducing a precision gear pump that can handle low viscosity like kerosene! It enables stable fluid delivery.
- Other pumps
- Special Pump
- Resin processing machine
We will be exhibiting at the New Functional Materials Exhibition at Tokyo Big Sight with our products: quantitative pumps, viscometers, coating devices, low-viscosity liquid delivery systems, and extruders.
Kyowa Finetech Co., Ltd. will be exhibiting at the "New Functional Materials Exhibition" held at Tokyo Big Sight from January 28 (Wednesday) to January 30 (Friday), 2026. 【Details of Exhibited Products】 ■ Precision Gear Pump - A metering pump compatible with high pressure, low viscosity, and high viscosity. ■ Inline Viscometer - Two types of inline viscometers that enable continuous monitoring of viscosity. ■ Gear Pump Coating Device - A high-precision coating device suitable for high-viscosity materials such as adhesives. In addition, we offer a low-viscosity delivery device capable of metering low-viscosity fluids that withstand high pressure and pressure fluctuations, a single-screw extruder that can provide proposals from screw shape to control for diameters of approximately Φ10 to 150mm, and various tests related to fluid delivery and coating, as well as cleaning and maintenance proposals tailored to materials and resins. We have a range of services and products to meet our customers' needs. We look forward to welcoming you to our booth.
Usable even at high temperatures! We introduce a precision gear pump that can provide stable liquid delivery.
- Other pumps
- Special Pump
- Resin processing machine
We will be exhibiting at the New Functional Materials Exhibition at Tokyo Big Sight with our products: quantitative pumps, viscometers, coating devices, low-viscosity liquid delivery systems, and extruders.
Kyowa Finetech Co., Ltd. will be exhibiting at the "New Functional Materials Exhibition" held at Tokyo Big Sight from January 28 (Wednesday) to January 30 (Friday), 2026. 【Details of Exhibited Products】 ■ Precision Gear Pump - A metering pump compatible with high pressure, low viscosity, and high viscosity. ■ Inline Viscometer - Two types of inline viscometers that enable continuous monitoring of viscosity. ■ Gear Pump Coating Device - A high-precision coating device suitable for high-viscosity materials such as adhesives. In addition, we offer a low-viscosity delivery device capable of metering low-viscosity fluids that withstand high pressure and pressure fluctuations, a single-screw extruder that can provide proposals from screw shape to control for diameters of approximately Φ10 to 150mm, and various tests related to fluid delivery and coating, as well as cleaning and maintenance proposals tailored to materials and resins. We have a range of services and products to meet our customers' needs. We look forward to welcoming you to our booth.
Stable fluid delivery even at high temperatures! An inline gear pump with a short flow path and minimal stress on the fluid.
- Other pumps
- Special Pump
- Resin processing machine
We will be exhibiting at the New Functional Materials Exhibition at Tokyo Big Sight with our products: quantitative pumps, viscometers, coating devices, low-viscosity liquid delivery systems, and extruders.
Kyowa Finetech Co., Ltd. will be exhibiting at the "New Functional Materials Exhibition" held at Tokyo Big Sight from January 28 (Wednesday) to January 30 (Friday), 2026. 【Details of Exhibited Products】 ■ Precision Gear Pump - A metering pump compatible with high pressure, low viscosity, and high viscosity. ■ Inline Viscometer - Two types of inline viscometers that enable continuous monitoring of viscosity. ■ Gear Pump Coating Device - A high-precision coating device suitable for high-viscosity materials such as adhesives. In addition, we offer a low-viscosity delivery device capable of metering low-viscosity fluids that withstand high pressure and pressure fluctuations, a single-screw extruder that can provide proposals from screw shape to control for diameters of approximately Φ10 to 150mm, and various tests related to fluid delivery and coating, as well as cleaning and maintenance proposals tailored to materials and resins. We have a range of services and products to meet our customers' needs. We look forward to welcoming you to our booth.
For the transfer of highly acidic liquids in chemical and steelmaking plants, and for hydrogen production. Acid-resistant slurry pump 'MUNSCH' that is stronger than metal.
- Special Pump
- Other Pumps
- pump
[Takumina] For the transfer of strongly acidic liquids in chemical and steelmaking plants, and for hydrogen production. We have released the latest information on the acid-resistant slurry pump 'MUNSCH'.
The leading company in precision pumps, Takumina, presents the 'MUNSCH' acid-resistant slurry pump, stronger than metal. The impeller and casing are made from carefully selected solid materials, molded into a thick, integral shape using our unique compression molding technology. This chemical pump boasts the strength of metal combined with the acid resistance of ceramic, offering exceptional corrosion resistance, durability, and heat resistance—truly a "real resin" product. 【Main Features】 - Excellent acid and abrasion resistance It excels in acid resistance against substances like hydrofluoric acid and mixed acids, and there is no concern about damage from erosion (overall wear) or sudden temperature changes. - High-efficiency impeller through 3D precision machining Custom-designed and processed. With optimal 3D design based on fluid analysis, it achieves reduced power consumption, low NPSH, and low noise levels. - Easy disassembly and assembly of mechanical seals The number of parts has been minimized, requiring no special tools for disassembly and assembly. Additionally, the one-coil structure eliminates the need for fine adjustments after maintenance. The standardization of parts also makes inventory management easy, even with multiple installations. - Compatible with a wide range of chemicals and applications - Mechanical seal structures selectable by application.
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