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pump Product List and Ranking from 1018 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:Aug 19, 2026~Sep 15, 2026
This ranking is based on the number of page views on our site.

pump Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Aug 19, 2026~Sep 15, 2026
This ranking is based on the number of page views on our site.

  1. 荏原製作所 Tokyo//Industrial Machinery
  2. タクミナ Osaka//Industrial Machinery
  3. null/null
  4. 4 AQUASYSTEM head office・Sugoshi Factory・Overseas Subsidiary(CHINA・THAILAND・VIETNAM) Shiga//others
  5. 5 Nakakin Co., Ltd. Osaka//Industrial Machinery

pump Product ranking

Last Updated: Aggregation Period:Aug 19, 2026~Sep 15, 2026
This ranking is based on the number of page views on our site.

  1. Ebara Standard Pump 60Hz Comprehensive Catalog 荏原製作所
  2. Home Water Supply Pump Comprehensive Catalog 荏原製作所
  3. Rotary Piston Pump: Non-contact × Accuracy × Precision Nakakin Co., Ltd.
  4. 4 Reduce pump power consumption by an average of 35%! Adjust rotation speed with an inverter. 荏原製作所
  5. 5 Hose Pump 'No Need for Vacuum Truck! Sludge and Slurry Collection DVP' タクミナ

pump Product List

1231~1260 item / All 7350 items

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[Immediate Discharge System 2] Installation Example: Wastewater from Research Facility Experiments

It was installed for the drainage of experimental wastewater in research facilities where quietness and space-saving are required.

A pharmaceutical manufacturer’s laboratory has newly moved into the building as a tenant, and numerous experimental devices have been installed. Due to the inability to achieve proper drainage gradients and the limited space within the laboratory, an immediate drainage system was installed for the experimental sink and fume hood. By placing it under the sink, we were able to secure space for researchers, and the quiet operation and low vibration were also appreciated, leading to customer satisfaction. For the drainage of the most critical equipment, a dual alternating operation system has been adopted.

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  • Wastewater/wastewater treatment equipment
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Pump Doctor *Case study materials available

We solve all the problems of pumps that cannot be flushed away! Our experienced staff will listen to your requests.

Our company addresses various pump issues. We solve problems such as "no water coming out," "pressure not remaining constant," and "wanting to eliminate the water tank to drink safe and delicious water." Additionally, we carry out a wide range of construction work, including the installation of booster water supply pumps and the removal of rooftop water tanks. If you are having trouble with pumps, please feel free to consult us. 【Are you experiencing any of the following issues?】 ■ No water coming out ■ Red water coming out ■ Loud operating noise ■ High vibration ■ Pump won't stop ■ Pressure not remaining constant *For more details, please refer to the PDF document or feel free to contact us.

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  • Machinery and equipment installation/dismantling/relocation
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Aeration pump

A pump that can simultaneously inhale gas and liquid. Aeration pump.

The spiral pump from GEAR-S Industrial takes advantage of its low NPSH characteristics, allowing it to simultaneously draw in liquid from the suction side and efficiently mix it within the pump to create bubbles. Please contact us for more information.

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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.

- 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

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NMP03 Micro Diaphragm Gas Pump

This is the smallest type of KNF diaphragm gas pump (minimum 10.8g). You can choose from five types of motors depending on the application purpose.

- Compact sampling pump - Lightweight, energy-saving design - Excellent reliability and durability - Variable flow rate compatible (brushless motor) - Quiet design - Long lifespan design - Contamination-free, maintenance-free - No restrictions on installation direction Basic flow rate: 330 ml/min Achievable vacuum level: 600 mbar abs

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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.

- 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)

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KNF NMP830HP Series Micro Diaphragm Gas Pump

Evolution model of the long-selling product NMP830 series.

- Maintenance-free, contamination-free - Long lifespan design - Compact size/high output design, no restrictions on installation direction - Compatible with wet gas and condensate gas - Change to FDA-certified materials (optional) - Well-balanced pressure reduction and pressurization characteristics - Serial connection double head <50 mbar abs (optional) - Increased flow rate with double head type - Increased vacuum level with double head type (optional) Basic flow rate: 5 l/min~ Achievable vacuum level: 230 mbar abs Maximum allowable discharge pressure: 3 bar (0.3 MPa)

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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.

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

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KNF FF12 Series Diaphragm Liquid Pump

The successor model of the bestselling NF10 series.

- Self-sufficient - Click-on type mount plate - Maintenance-free, contamination-free - Abundant wetted materials Basic flow rate: 150 ml/min (KP) / 130 ml/min (KT) Suction lift: 3 mWg (KP) / 2 mWg (KT) Discharge lift: 10 mWg

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KNF NMP830 Series Micro Diaphragm Gas Pump

Long-selling NMP830 series micro diaphragm gas pump

- Customization according to technical challenges is possible. - Maintenance-free, contamination-free - High corrosion resistance due to a wide variety of gas contact materials - High pump performance despite compact design - Long lifespan design, high durability - Variable flow rate (brushless motor) - No restrictions on installation direction Basic flow rate: Single head 2.1 - 3.1 l/min (varies by material and motor) Achievable vacuum level: 250 - 350 mbar abs (varies by material and motor) Maximum allowable discharge pressure: 1.0 - 1.4 bar (varies by material and motor)

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KNF FP150 Diaphragm Liquid Pump

Pulsation control design diaphragm liquid pump

- Reduced pulsation in liquid delivery - Long lifespan design - Excellent linearity - Self-sustaining - Transfer of sensitive liquids - Abundant wetted materials Basic flow rate: 1.5 l/min (KP) / 1.3 l/min (KT) Suction lift: 2.7 mH2O (KP) / 2.5 mH2O (KT) Discharge lift: 20 mH2O

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KNF NFB30 Series Diaphragm Liquid Pump

Double head type of the bestselling NF30 series specialized in attraction characteristics.

- Self-sufficient - Abundant contact materials - Integrated pressure regulating valve (optional) - Excellent suction characteristics - It is possible to increase the flow rate by connecting in parallel. - Can be used with two flow paths with one motor. Basic flow rate: 300 ml/min x 2 Suction lift: 6 mWg (KP) / 5 mWg (KT) Discharge lift: 10 mWg

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KNF FK1100 Diaphragm Liquid Pump

Durable, pulsation-reducing liquid pump FK100

- Pulsation-reducing liquid pump with new design - Variable flow control with brushless motor - Abundant wetted material options - Self-priming - NSF certified materials (optional) - AC motor specification (optional) Basic flow rate: 12.4 l/min (KP) / 11.5 l/min (KT) Suction lift: 4.5 mWg Discharge lift: 10 mWg

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KNF FK1.1100 Diaphragm Liquid Pump

Durable type, pulsation-reducing liquid pump FK100 with high discharge specifications, maximum allowable discharge pressure 0.6 MPa.

- Pulsation-reducing liquid pump with new design - Variable flow control with brushless motor - Abundant wetted materials - Self-sustaining - NSF certified materials (optional) - AC motor specification (optional) Basic flow rate: 12.4 l/min (KP) / 11.5 l/min (KT) Suction lift: 4.5 mWg Discharge lift: 60 mWg

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KNF NF5 Series Diaphragm Liquid Pump

The smallest liquid delivery pump in KNF.

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted material options Basic flow rate: 70 ml/min (DC-M) / 40 ml/min (DCB / DCB-4) Suction lift: 3 mWg Discharge lift: 10 mWg

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KNF NF2.35 Series Diaphragm Liquid Pump

Maximum allowable discharge pressure 1.6 MPa (160 mWg) - High-performance liquid pump with maximum performance from KNF, ideal for mist generation devices.

For detailed information, please search for "NF2.35" at the URL below. https://www.knf.co.jp/jp/

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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.

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

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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.

- 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

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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.

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

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KNF Flexible Support From Start to Finish

We provide flexible support from inquiries to after-sales service because contributing to our customers' added value is our top priority.

- KNF Modular System - Providing over 3,000 customized products to customers worldwide every year - Integrated proposals for pump peripheral components - Production support, from large lots to single units - 100% pre-shipment inspection - Product documentation data - Shipping packaging - Logistics - Service - We provide flexible support from inquiries to after-sales service.

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KNF Turbo Molecular Pump TMP Auxiliary Pump

TMP roughing pump (turbo molecular pump auxiliary 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.

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KNF Process 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.

In a decarbonized society and the development of new energy, there are many technical challenges that conventional gas pumps cannot address. We believe that the KNF process pump, with its features listed below, can assist in solving your technical challenges. Main features of the KNF process pump: - Contamination-free - A wide range of gas contact materials - Pressure-specific design with a maximum allowable discharge pressure of 1.2 MPa - Vacuum-specific design - Leak-tight design - Long lifespan design - Explosion-proof specifications (optional IECEx / ATEX) - Heat-resistant specifications with gas temperatures up to 240°C (optional) - Weather-resistant coating (optional)

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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.

- 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)

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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.

IECEx / ATEX compliant explosion-proof diaphragm gas pump

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KNF NMP820.1.2 / .3 Series

Exhibits performance relative to size and weight. '.1.2' = Increased flow rate with parallel connection. '.3' = Increased vacuum level with series connection.

- Maintenance-free, contamination-free - Long lifespan design - Compact size/high output design, no restrictions on installation direction - Compatible with wet gas and condensate gas - Well-balanced pressure reduction and pressurization characteristics - Variable flow rate (brushless motor) *optional NMP820.1.2 KPDC-B or NMP820.1.2KPDC-B4 Basic flow rate: 3.5 l/min Achievable vacuum level: 330 mbar abs Maximum allowable discharge pressure: 1.2 bar (0.12 MPa) NMP830.3KPDC-B or NMP820.3KPDC-B4 Basic flow rate: 1.7 l/min Achievable vacuum level: 100 mbar abs Maximum allowable discharge pressure: None specified (do not use for pressurization) Please refer to the data sheet for details.

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KNF NMP820 Series

Demonstrates performance relative to size and weight ratio.

- Maintenance-free, contamination-free - Long lifespan design - Compact size/high output design, no restrictions on installation direction - Compatible with wet gas and condensate gas - Well-balanced pressure reduction and pressurization characteristics - Variable flow rate (brushless motor) *Optional Brush DC motor specification KPDC Basic flow rate: 1.7 l/min Achievable vacuum level: 370 mbar abs Maximum allowable discharge pressure: 1.0 bar (0.1 MPa) Brushless DC motor specification KPDC-B or KPDC-B4 Basic flow rate: 2.1 l/min Achievable vacuum level: 330 mbar abs Maximum allowable discharge pressure: 1.2 bar (0.12 MPa) Please check the data sheet for details.

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Chemical-resistant diaphragm pump NEW LABOPORT series

Streamlined body based on ergonomics, adjustable exhaust speed. Expandable features such as a solvent recovery type with added separator, cooling pipe, and vacuum controller.

N 96.18 N 820 G / SC 820 G / SH 820 G / SR 820 G N 840 G / SC 840 G / SH 840 G / SR 820 G N 920 G

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LABOPORT Series Vacuum Pump for Laboratory Use

Best-selling laboratory vacuum pumps, tabletop vacuum pumps, full Teflon pumps, self-drain valve types, and a wide range of other options.

N 86 / N 811 Series N 816 / N 838 / N 938 Series SC920G N 810 (Ex) / N 820 (Ex) / N 840 (Ex) N 820.3FT.40 / N 840.3FT.40 / N 842.3FT.40 N 920 / N 950 Series

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