Gas pump
Gas pump
We have models for decompression, pressurization, and dual-purpose for both decompression and pressurization. You can select materials based on the gas composition. KNF pumps are composed of modular components. Therefore, we can propose combinations of standard pump parts to meet your specific requirements. Please feel free to contact us with your technical challenges and requests.
1～30 item / All 43 items
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KNF N96 Series Vacuum Compressor
A compact gas pump with a well-balanced combination of decompression characteristics and positive pressure characteristics.
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KNF N630Ex Series Explosion-Proof Gas Pump
IECEx / ATEX certified explosion-proof pump can be used in environments with flammable gases. *This is not an explosion-proof certified product in Japan.
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KNF N012 High-Temperature Diaphragm Gas Pump
It is capable of transporting high-temperature gas up to 240℃. Additionally, it has high corrosion resistance due to the PTFE diaphragm.
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KNF N936 Series Diaphragm Vacuum Pump
Vacuum pumps with excellent pumping characteristics for wet gases, vapors, and condensable gases, ideal for waste liquid and drainage processes in medical devices.
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KNF N936.3 Diaphragm Vacuum Pump
This is an ideal vacuum pump for steam sterilization autoclaves.
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KNF N936.1.2 Series Diaphragm Vacuum Pump
A vacuum pump with excellent pumping characteristics for wet gases, steam, and condensable gases, ideal for waste liquid and drainage processes in medical equipment.
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KNF N2400 Series Process Vacuum Pumps & Compressors
Robustly designed diaphragm vacuum pumps and compressors for process engineering.
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Introduction of KNF gas pumps for process industries.
This is an image video of the KNF process pump.
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KNF Focused on Gas Transfer Pumps for Energy and Decarbonization R&D
This is an image video of the KNF process pump.
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Introduction to Maintenance Procedures for the KNF N96 Series
This is the replacement procedure for the consumable parts diaphragm and valve.
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Introduction to Maintenance Procedures for the KNF N838 Series
This is the replacement procedure for the consumable parts diaphragm and valve.
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N87Ex Series Explosion-Proof Gas Pump
IECEx / ATEX certified explosion-proof pump can be used in environments with flammable gases. *This is not an explosion-proof certified product in Japan.
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KNF N922Ex Series Explosion-Proof Gas Pump
IECEx / ATEX certified explosion-proof pump can be used in environments with flammable gases. *This is not an explosion-proof certified product in Japan.
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KNF Swing Piston Pump
Representative applications include "nebulizers" and "extracorporeal shock wave therapy," among others, which have a proven track record.
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KNF Turbo Molecular Pump TMP Auxiliary Pump
TMP roughing pump (turbo molecular pump auxiliary pump)
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KNF N952 Series Diaphragm Vacuum Pump
Excellent vacuum performance and exhaust speed, low vibration and low noise, and our own brushless DC motor allow for digital customization based on the settings of each parameter.
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About the KNF N96 Series Modular System
We can provide customization of various connection gas materials, fittings, motors, and more to help solve our customers' challenges.
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KNF NMP850 NMP850.1.2 Maintenance Procedure
This is the replacement procedure for the consumable parts diaphragm and valve. It can also serve as a reference for the maintenance procedures of other micropumps.
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Explosion-proof gas pump, certified for explosion-proof standards.
Acquired Japan's explosion-proof certification, allowing safe use for sampling and gas transfer of flammable gases including hydrogen gas.
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Inkjet Printer Related Pump Datasheet
This is a pump document that can be used with inkjet printers.
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Explosion-proof diaphragm gas pump N680.1.2 EX series
This is a promotional video for the latest explosion-proof diaphragm gas pump, the N680.1.2 EX series.
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KNF N86.3 Series Vacuum Pump
A vacuum pump with corrosion resistance, high durability, and strong resistance to water vapor and condensation.
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KNF NPK09 Series Oscillating Piston Gas Pump
Compact yet delivers high performance with a maximum pressure of 7 barG and a robust design.
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KNF NPK03 Series Oscillating Piston Gas Pump
Customizable, high discharge, excellent size-to-performance ratio, low noise and low vibration, long lifespan, contamination-free, maintenance-free, no restrictions on installation direction.
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KNF NPK04 Series Oscillating Piston Gas Pump
Customizable, high output, excellent size-to-performance ratio, low noise and low vibration, long lifespan, contamination-free, maintenance-free, no restrictions on installation direction.
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KNF NPK06 Series Oscillating Piston Gas Pump
Customizable, high output, excellent size-to-performance ratio, low noise and low vibration, long lifespan, contamination-free, maintenance-free, no restrictions on installation direction.
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KNF NPK012 Series Oscillating Piston Gas Pump
Compact yet delivers high performance with a maximum pressure of 7 barG and a robust design.
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KNF N84.3 Series Vacuum Pump
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.
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KNF N84.4 N84.5 Series Vacuum Pump
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.
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KNF N026.1 Series Vacuum Pump
It can be used in harsh driving conditions and is durable for versatile vacuum applications.
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