ケーエヌエフ・ジャパン List of Products and Services

- It can be used for the transfer of wet gas and condensate gas. - It can be restarted from a reduced pressure state or a positive pressure state without releasing to the atmosphere. - The brushless DC motor allows for flow rate adjustment via PWM control. - It can be used at ambient temperatures up to 50°C and gas temperatures up to 70°C. - Leak-tight design: 6 x 10^-3 mbar x l/s - A multi-voltage compatible AC converter specification is also available. Basic flow rate: 7 l/min and above Achievable vacuum level: < 100 mbar abs and above Maximum allowable discharge pressure: 2.5 bar (0.25 MPa)

- Maximum allowable discharge pressure 12 bar (1.2 MPa) - Basic flow rate 30 l/min (50Hz) / 35 l/min (60Hz) - Corrosion-resistant specification SUS / PTFE - Robust design to withstand tough operating conditions - Leak-tight specification 6 x 10^-3 mbar x l/s

- Heat-resistant diaphragm gas pump (maximum 240°C) - High corrosion resistance - Compact design - Optional change to DC brushless motor N012AT.16E / N012ST.16E: Heat-resistant type without temperature control function N012ST.11E: Heat-resistant type with temperature control function Basic flow rate: 10.5 l/min Achievable vacuum level: 240 mbar abs Maximum allowable discharge pressure: 1.5 bar (0.15 MPa)

Wet gases, steam, and condensable gases exhibit excellent pumping characteristics. Due to these characteristics, they are ideal for waste and drainage in medical devices. - Excellent pumping characteristics for wet gases, steam, and condensable gases - Adopts a new design with excellent cost performance - Multi-voltage AC motor Basic flow rate: 34 l/min ±10% (50Hz) / 35 l/min ±10% (60Hz) Achievable vacuum level: 200 mbar abs Maximum allowable discharge pressure: 0.5 bar

- Ideal vacuum pump for steam sterilization autoclaves - Suitable vacuum level for vacuum drying - Design specialized for the transfer of wet gases, steam, and condensed gases - Adoption of a new design with excellent cost performance - Multi-voltage AC motor Basic flow rate: 36 l/min ±10% (50Hz) / 39 l/min ±10% (60Hz) Achievable vacuum level: 35 mbar abs Maximum allowable discharge pressure: 0.5 bar

It is a double head type (parallel connection) of the N936 type. - Excellent pump characteristics for wet gas, steam, and condensable gases - Adopts a new design with excellent cost performance - Multi-voltage AC motor Basic flow rate: 60 l/min ±10% (50Hz) / 66 l/min ±10% (60Hz) Achievable vacuum level: 200 mbar abs Maximum allowable discharge pressure: 0.5 bar

- Maximum allowable discharge pressure: 12 bar (1.2 MPa) - Leak-tight design - Abundant gas contact materials: EPDM / PTFE - Gas transfer for hydrogen, carbon dioxide, helium, etc. Basic flow rate: 130 l/min ± 10% (EPDM diaphragm) 120 l/min ± 10% (PTFE diaphragm) Achievable vacuum level: 100 mbar abs Maximum allowable discharge pressure: 12 bar (1.2 MPa)

Main Content - Contamination-free vacuum pumps and compressors - Transfer of rare gases, hazardous gases, and toxic gases - Double diaphragm (for transferring rare gases) - High-temperature gases (heat-resistant gas pumps) - Aggressive, flammable gases (corrosion-resistant / explosion-proof specifications) - Stationary gas pumps - Portable gas pumps

Mainly content - Contamination-free vacuum pumps and compressors - Transfer of rare gases, hazardous gases, and toxic gases - Double diaphragm (for transfer of rare gases) - High-temperature gases (heat-resistant gas pumps) - Aggressive, flammable gases (corrosion-resistant / explosion-proof specifications)

The maintenance procedures for other gas pumps are generally similar, so please refer to them.

The maintenance procedures for other gas pumps are generally similar, so please refer to them.

- Basic flow rate 7.5 l/min - Achievable vacuum level 140 mbar abs - Maximum allowable discharge pressure 1.5 bar (0.15 MPa) - Corrosion-resistant specification PVDF / PTFE - Robust design to withstand tough operating conditions - Leak-tight specification 6 x 10-3 mbar x l/s

- Basic flow rate N922 8L: 7.5 l/min / N922 16L: 16 l/min - Achievable vacuum level 200-350 mbar abs - Maximum allowable discharge pressure 1.5 bar (0.15 MPa) - Corrosion-resistant specification PTFE - Robust design that withstands tough operating conditions - Leak-tight specification 6 x 10-3 mbar x l/s

NPK03 Series Swing Piston Compressor & Pressure Reducing Pump NPK04 Series Swing Piston Compressor & Pressure Reducing Pump NPK06 Series Swing Piston Compressor & Pressure Reducing Pump NPK09 Series Swing Piston Compressor & Pressure Reducing Pump NPK012 Series Swing Piston Compressor & Pressure Reducing Pump

The oil-free feature of diaphragm vacuum pumps eliminates contamination from oil mist and does not require oil replenishment, making them highly maintainable. They are ideal for use in clean rooms, such as turbo molecular pumps.

- Achieves high vacuum with excellent exhaust speed - Robust design - Low vibration and low noise design N952KNDC-B Basic flow rate: 11 - 36 l/min Exhaust speed: 0.66 - 2.16 m³/h Achievable vacuum level: 1.5 mbar abs Maximum allowable discharge pressure: 1 bar (0.1 MPa) N952KTE-W Basic flow rate: 32 l/min Exhaust speed: 1.92 m³/h Achievable vacuum level: 2 mbar abs Maximum allowable discharge pressure: 1 bar (0.1 MPa) N952KT.29E-W Basic flow rate: 9 - 32 l/min Exhaust speed: 0.54 - 1.92 m³/h Achievable vacuum level: 2 mbar abs Maximum allowable discharge pressure: 1 bar (0.1 MPa)

- It can be used for the transfer of wet gases and condensate gases. - It can be restarted from a reduced pressure or positive pressure state without releasing to the atmosphere. - The brushless DC motor allows for flow rate adjustment via PWM control. - It can be used at ambient temperatures up to 50°C and gas temperatures up to 70°C. - Leak-tight design: 6 x 10^-3 mbar x l/s - A multi-voltage compatible AC converter specification is also available. Basic flow rate: 7 l/min and above Achievable vacuum level: < 100 mbar abs and above Maximum allowable discharge pressure: 2.5 bar (0.25 MPa)

The maintenance procedures for the other gas pumps are generally similar, so please refer to them.

- Explosion-proof structure electrical machinery and equipment type certification passed - Increased safety explosion-proof structure, pressure-resistant explosion-proof structure - Motor division grade: Ex II 2G Ex h IIB+H2 T4 Gb

Inkjet Printer Applications - Liquid Pumps - Vacuum Pumps - Compressors - Micro Pumps - Pulsation Dampers - Pressure Regulating Valves, etc. We offer a wide range of wetted components tailored to various ink compositions. Please feel free to contact us regarding any technical challenges related to pump technology for inkjet printers.

IECEx / ATEX compliant explosion-proof diaphragm gas pump

- Can be used for the transport of wet gases and condensate gases. - Can be restarted from a reduced pressure state or a positive pressure state (brushless DC motor). - The brushless DC motor allows for flow adjustment via PWM control. Basic flow rate: 4.2 - 5 l/min ~ Achievable vacuum level: < 30 mbar abs ~ Maximum allowable discharge pressure: 0.1 - 0.3 bar (0.01 - 0.03 MPa)

- Transport of liquid and gas samples for analysis - Medical technology - such as inhalation devices - Vacuum technology - such as chucking Basic flow rate: 12 - 24 l/min ~ Achievable vacuum level: < 100 mbar abs ~ Maximum allowable discharge pressure: 7 bar (0.7 MPa)

- Medical devices - Analytical instruments - Filtration and nebulization - Compressed air supply - Inkjet printer - Security - Food industry Basic flow rate: 2.7 - 3.0 l/min ~ Achievable vacuum level: < 250 mbar abs ~ Maximum allowable discharge pressure: 5 bar (0.5 MPa) *Maximum 2 barG during continuous operation

- Medical devices - Analytical instruments - Filtration and nebulization - Compressed air supply - Inkjet printer - Security - Food industry Basic flow rate: 3.0 l/min ~ Achievable vacuum level: < 300 mbar abs ~ Maximum allowable discharge pressure: 2.5 bar (0.25 MPa) *Maximum 1 barG during continuous operation

- Medical devices - Analytical instruments - Filtration and nebulization - Compressed air supply - Inkjet printer - Security - Food industry Basic flow rate: 2.5 - 3.0 l/min ~ Achievable vacuum level: < 300 mbar abs ~ Maximum allowable discharge pressure: 2.5 bar - 2.8 bar (0.25-0.28 MPa) *Maximum 1 barG during continuous operation

- Transport of liquid and gas samples for analysis - Medical technology - Inhalation devices, etc. - Vacuum technology - Chucking, etc. NPK012 DC-B-M PR Basic flow rate: 8.3 - 12 l/min ± 10% Achievable vacuum level: < 220 mbar abs ~ Maximum allowable discharge pressure: 5 bar (0.5 MPa) * Maximum discharge pressure during continuous operation 2.5 barG NPK012 DC-B-M VA Basic flow rate: 7.0 - 13.5 l/min ± 10% Achievable vacuum level: < 140 mbar abs ~ Maximum allowable discharge pressure: 1 bar (0.1 MPa)

Basic flow rate: 4.2 - 4.8 l/min ~ Achievable vacuum degree: 4.2 - 5.0 mbar abs ~ Maximum allowable discharge pressure: 0.1 - 0.3 bar (0.01 - 0.03 MPa)

N84.4 Series Basic Flow Rate: 4.8 l/min (variable flow rate option available) Achievable Vacuum Level: 2.0 mbar abs ~ Maximum Allowable Discharge Pressure: 0.1 - 0.3 bar (0.01 - 0.03 MPa) N84.5 Series Basic Flow Rate: 10 l/min (variable flow rate option available) Achievable Vacuum Level: 1.0 mbar abs ~ Maximum Allowable Discharge Pressure: 0.1 - 0.3 bar (0.01 - 0.03 MPa)

- Process pump - Corrosion-resistant specification Basic flow rate: 33 l/min to 39 l/min (varies depending on diaphragm material) Achievable vacuum level: < 100 mbar abs Pump head material: Aluminum / Stainless steel Diaphragm material: CR / FPM (FKM) / PTFE-coated Available for Japanese voltage AC single-phase 100V 50/60Hz.

- Process pump - Corrosion-resistant specification Basic flow rate: 31 l/min to 39 l/min (varies depending on diaphragm material) Maximum allowable discharge pressure: 2 bar (0.2 MPa) Pump head material: Aluminum / Stainless steel Diaphragm material: CR / FPM (FKM) / PTFE-coated Available in Japanese voltage AC single-phase 100V 50/60Hz.

- Process pump - Corrosion-resistant specification Basic flow rate: 18 l/min to 22 l/min (varies depending on diaphragm material) Achievable vacuum level: < 20 mbar abs Pump head material: Aluminum / Stainless steel Diaphragm material: CR / FPM (FKM) / PTFE-coated Available for Japanese voltage AC single phase 100V 50/60Hz.

Weight 141g, small piston pump, excellent size-performance ratio, low vibration, low noise, contamination-free, maintenance-free.

- Maximum allowable discharge pressure 12 bar (1.2 MPa) - Basic flow rate 110 l/min (50Hz) to 140 l/min (60Hz) - Corrosion-resistant specification SUS / PTFE - Robust design to withstand tough operating conditions - Leak-tight specification 6 x 10-3 mbar x l/s

- Maximum allowable discharge pressure: 7 bar (0.7 MPa) *The double diaphragm .12 specification is 3 bar - Basic flow rate: 30 l/min (50Hz) / 35 l/min (60Hz) - Corrosion-resistant specification: SUS / PTFE - Robust design that withstands tough operating conditions - Leak-tight specification: .9 specification: 6 x 10-3 mbar x l/s .13 specification / .12 specification: 6 x 10-5 mbar x l/s - By providing water cooling piping, it can be used up to a maximum allowable ambient temperature of 60°C and a maximum allowable gas temperature of 60°C.

- Maximum allowable discharge pressure: 7 bar (0.7 MPa) - Basic flow rate: 58 l/min (50Hz) / 68 l/min (60Hz) - Corrosion-resistant specification: SUS / PTFE - Robust design that withstands tough operating conditions - Leak-tight specifications: .9 specification: 6 x 10^-3 mbar x l/s, .13 specification / .12 specification: 6 x 10^-5 mbar x l/s - By using water cooling piping, it can be used at a maximum allowable ambient temperature of 60°C and a maximum allowable gas temperature of 60°C.

- Maximum allowable discharge pressure: 0.5 bar (0.05 MPa) - Basic flow rate: 30 l/min (50Hz) / 35 l/min (60Hz) - Corrosion-resistant specification: SUS / PTFE - Robust design that withstands tough operating conditions - Leak-tight specifications: .9 specification: 6 x 10-3 mbar x l/s, .13 specification / .12 specification: 6 x 10-5 mbar x l/s - By providing water cooling piping, it can be used at a maximum allowable ambient temperature of 60°C and a maximum allowable gas temperature of 60°C.

- Maximum allowable discharge pressure: 12 bar (1.2 MPa) - Basic flow rate: 30 l/min (50Hz) / 35 l/min (60Hz) - Corrosion-resistant specification: SUS / PTFE - Robust design that withstands tough operating conditions - Leak-tight specifications: .9 specification: 6 x 10-3 mbar x l/s, .13 specification: 6 x 10-5 mbar x l/s - By providing water cooling piping, it can be used at a maximum allowable ambient temperature of 60°C and a maximum allowable gas temperature of 60°C.

- Brushless DC motor - High pumping speed across all areas of positive and negative pressure - Robust and compact - Analog or digital speed control - Pump parameters can be read - Safety features N 938 AN.29 DC-B Basic flow rate: 9 - 35 l/min Achievable vacuum level: < 160 mbar abs Maximum allowable discharge pressure: 1.0 bar (0.1 MPa) N 938.1.2 AN.29 DC-B Basic flow rate: 13 - 53 l/min Achievable vacuum level: < 140 mbar abs Maximum allowable discharge pressure: 1.0 bar (0.1 MPa)

- Can be used for the transport of wet gases and condensate gases. - Can be restarted from a reduced pressure state or a positive pressure state (brushless DC motor). - The brushless DC motor allows for flow rate adjustment via PWM control. Basic flow rate: 5.5 - 6.5 l/min ~ Achievable vacuum level: 100 - 160 mbar abs ~ Maximum allowable discharge pressure: 2.4 - 2.5 bar (0.24 - 0.25 MPa)

N86.0 KNDC Basic flow rate: 6 l/min ～ Achievable vacuum level: < 100 mbar abs ～ Maximum allowable discharge pressure: 0.3 bar N86.0 KTDC Basic flow rate: 5.5 l/min ～ Achievable vacuum level: < 160 mbar abs ～ Maximum allowable discharge pressure: 0.3 bar N86.0 KNDC-B Basic flow rate: 5 l/min ～ Achievable vacuum level: < 100 mbar abs ～ Maximum allowable discharge pressure: 0.3 bar N86.0 KN.29DC-B Basic flow rate: 3.8 - 5 l/min ～ Achievable vacuum level: < 100 mbar abs ～ Maximum allowable discharge pressure: 0.3 bar N86.0 KTDC-B Basic flow rate: 4.5 l/min ～ Achievable vacuum level: < 160 mbar abs ～ Maximum allowable discharge pressure: 0.3 bar N86.0 KT.29DC-B Basic flow rate: 2.8 - 4.5 l/min ～ Achievable vacuum level: < 160 mbar abs ～ Maximum allowable discharge pressure: 0.3 bar

N813.3 Series Basic flow rate: 13 l/min (variable flow rate option available) Achievable vacuum level: 3.0 mbar abs ~ Maximum allowable discharge pressure: 0.1 bar (0.01 MPa) N813.4 Series Basic flow rate: 13 l/min (variable flow rate option available) Achievable vacuum level: 0.5 mbar abs ~ Maximum allowable discharge pressure: 0.1 bar (0.01 MPa)

- Process pump - Corrosion-resistant specification Basic flow rate: 27 l/min to 30 l/min (varies depending on diaphragm material) Maximum allowable discharge pressure: 2 - 4 bar (0.2 - 0.4 MPa) Pump head material: Aluminum / Stainless steel Diaphragm material: CR / FPM (FKM) / PTFE-coated Available in Japanese voltage AC single-phase 100V 50/60Hz.