Shanghai Xieke can quickly quote KNF vacuum pumps

Shanghai Xieke can quickly quote KNF vacuum pumps

Shanghai Xieke can quickly quote KNF vacuum pumps

1、 Company Introduction

KNF Neuberger GmbH (abbreviated as KNF) is a German family owned enterprise founded by Kurt Neuberger in Freiburg in 1946. It is the birthplace of the KNF Group and the global center for gas diaphragm pump technology.

-Headquarters: Freiburg Munzingen, Germany

-Scale: 250+employees, 24 branches worldwide, 4 production bases (Germany, Switzerland, France, USA)

-Certification: ISO 9001 (since 1996), medical/food grade compliance qualification

-Core positioning: With a global focus on diaphragm pump technology, we specialize in the research and development, production, and customization of gas/liquid diaphragm pumps and systems, serving over 50 industries including healthcare, laboratory, environmental protection, and chemical engineering.

2、 Core Product Introduction

KNF products are divided into three categories: gas diaphragm pumps, liquid diaphragm pumps, and vacuum systems. The entire series is oil-free, pollution-free, corrosion-resistant, low-noise, maintenance free, and supports modular customization.

1. Gas diaphragm pump (core of German headquarters)

-OEM micro pumps (N series): such as N86/N938, miniaturized and low-power, used for medical equipment (oxygen concentrators) and gas sampling/analysis.

-Laboratory Pump (Laboport) ®）： Vacuum pump/compressor, with a pumping speed of 6-60 L/min and a vacuum degree of up to 1.5 mbar, made of all PTFE material, suitable for strong acids and bases, used for vacuum drying, rotary evaporation, and filtration.

-Industrial Process Pump (FP Series): Low pulsation, high stability, used for chemical gas transportation, exhaust gas treatment, and fuel cell gas supply.

2. Liquid diaphragm pump (led by Swiss base)

-NF series micro flow pump: such as NF 1.5, 57g ultra light, 38mm ultra small, flow rate of 0.03 mL/min -3 L/min, self-priming+dry operation, PTFE/FKM corrosion-resistant, used for medical micro drug delivery and analytical instrument reagent delivery.

-STPDOS metering pump: high-precision, remotely controllable, used for precise proportioning of food additives and pharmaceutical raw materials.

3. Vacuum system and components

-Modular vacuum system: integrates separation bottles, condensation bottles, and vacuum controllers, supports parallel connection of multiple devices, and is used for high-throughput processing in biopharmaceuticals and chemical laboratories.

3、 Typical usage scenarios

1. Laboratory research

-Chemical analysis: Laboport ® The vacuum pump is equipped with a rotary evaporator, vacuum drying oven, and filtration device to process organic solvents/corrosive samples, ensuring experimental purity without oil contamination.

-Life Sciences: Maintaining a vacuum environment for PCR, cell culture, and protein purification; Transport of carrier gas/sample gas for mass spectrometry (MS) and gas chromatography (GC).

2. Environmental Protection and Gas Analysis

-Exhaust gas emission monitoring: Full PTFE gas pump collects industrial exhaust gas (SO ₂, NO ₓ VOCs）， Corrosion resistant, leak free, compatible with CEMS system.

-Water quality/atmospheric monitoring: Portable pumps are used for field water quality sampling, extraction of atmospheric PM2.5/gas pollutants, and low-power adaptation for long-term field operations.

3. Chemical and Pharmaceutical Industry

-Corrosive medium transportation: The full PTFE diaphragm pump transports strong acids, strong bases, and organic solvents (such as hydrochloric acid and acetone) without metal contact, preventing pollution and corrosion.

-Pharmaceutical process: FP70 low pulsation pump is used for liquid metering and delivery of vaccines and antibody drugs, in compliance with GMP; Vacuum system is used for drying raw materials and solvent recovery.

4. Semiconductors and New Energy

-Wafer/chip manufacturing: High purity PTFE pumps transport photoresist, etching solution, and ultrapure water without metal ion precipitation, ensuring chip yield.

-Fuel cell: NF series pump circulating electrolyte/methanol fuel; The gas pump provides hydrogen/air supply and is compatible with proton exchange membrane fuel cells (PEMFC).

4、 Core technological advantages

-Oil free diaphragm technology: no oil and gas pollution, pure medium, suitable for medical/food/high-purity environments.

-All material corrosion-resistant: PTFE/FKM/EPDM diaphragm and pump head, resistant to strong acids, strong alkalis, and organic solvents.

-Modular customization: pump head, diaphragm, motor, and controller can be freely combined to meet special flow/pressure/medium requirements.

-Low noise and long lifespan: Operating noise<45 dB, 24-hour continuous operation without maintenance, with a lifespan of up to tens of thousands of hours.

4、 Standard model

brandmodelCustoms clearance product name

KNF0-M-000145vacuum pump

KNF022503 V-PLATTE 08637 EPDMrubber sheet

KNF351576 MEMBRANE N023 70EPDM281 (EINL143)rubber diaphragm

KNFPM9812-022diaphragm pump

KNF022503 V-PLATTE 08637 EPDMrubber diaphragm

KNF351576 MEMBRANE N023 70EPDM281 (EINL143)rubber diaphragm

KNF230/400V50/60HZ* PM35470-1200.13vacuum pump

KNFNF 1.100 KT.27E EX IP54 230V; 50 HzDiaphragm pump 1

KNFN860FTEvacuum pump

KNF0-M-000145diaphragm pump

KNFN860.3ANEvacuum pump

KNFN952KNDC-B (MI)vacuum pump

KNFN84.4ANDC-Bvacuum pump

KNFN813.4ANDC-Bvacuum pump

KNFIP00-T 230V50HZ N86KTEvacuum pump 1

KNF325964/304369 N630.1.2ST.12Egas pump

KNFPUMPENMS030.1.2KPDC-BVA12V，136666/136449Diaphragm pump 1

KNFDC B 24V N86KNDC B； 051161/051158vacuum pump 1

KNFPUMPE IPOO-T 23OV5OHZ N838KNEvacuum pump

KNFPUMPE IP40 10-26.4V NFB 5 TTDCB-4Diaphragm pump 1

KNF1312rubber diaphragm

KNFN86KTE 230V 50HZvacuum pump 1

KNF325964/304369 N630.1.2ST.12Egas pump

KNFSPARE PART SET N035Rubber film 1

KNFN035.1.2ANEvacuum pump

KNFN86KTE 230V 50HZvacuum pump 1

KNFDC24V N84.3ANDCvacuum pump

KNFNPKO6KVDC-B PR DC-B 24Vvacuum pump 1

KNFPM35470-1200.13vacuum pump

KNFNF 300 KTDCBDiaphragm pump 1

KNFNMP830KVDC 24VDiaphragm gas pump

KNF12V N838ANDCair pump

KNF12V N84.3ANDCair pump

KNFIP40 10-26.4V NF 5 TTDCB-4Diaphragm pump 1

KNF16709rubber diaphragm

KNF24V NMP83OKPDC. B HPGas pump 1

KNFNMSO3O.1.2KPDC. B VAvacuum pump 1

KNFNMP830KVDC 24VDiaphragm gas pump 1

KNF16712rubber diaphragm

KNF12V N84.3ANDCvacuum pump

KNF27758mounting plate

KNF21447sealing element

KNFNF 5 KPDCB-4 Nr.177366/175231Diaphragm pump 1

KNFN1400.1.2SP.13Evacuum pump

KNFPUMPE 5V NMP09KPDC-Svacuum pump 1

KNFPUMPE 5V NMSO10KPDC-Svacuum pump 1

KNF321525/321563vacuum pump

KNF321525/321563vacuum pump

KNF16712rubber diaphragm

KNF16709rubber diaphragm

KNF12V N84.3ANDCvacuum pump

KNF48603rubber diaphragm

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