KNF Neuberger, Inc.

KNF Neuberger, Inc. is the American arm of the KNF Group, a German pump and compressor manufacturer known for its diaphragm pump technology. The U.S. entity operates as a sales, engineering and service organization serving North American customers in laboratory, medical, analytical, chemical, semiconductor and industrial OEM markets. Its product range centers on oil-free diaphragm vacuum pumps, compressors and liquid pumps, together with associated system solutions and accessories. The company's commercial identity is closely tied to the parent brand: KNF pumps are specified by equipment makers who need contamination-free, chemically resistant gas and liquid handling, and the U.S. subsidiary provides local application engineering, inventory and after-sales support. Typical applications include rotary evaporation, filtration, vacuum ovens, degassing, sample preparation, medical devices and process instrumentation. Ownership is private. KNF Neuberger, Inc. is part of the family-owned KNF Group, headquartered in Germany, and is not separately listed on any exchange. The U.S. operation functions as a subsidiary rather than an independent brand, and its positioning emphasizes reliability, oil-free operation and long service life rather than consumer marketing. Note: the supplied evidence snippets concern unrelated Chinese financial-research reports and do not describe this company; the dossier therefore relies on well-established public facts about the KNF brand and its U.S. subsidiary, and precise founding dates, revenue figures and executive names are omitted where not verifiable.

KNF Neuberger, Inc. exists as the U.S. subsidiary of the KNF Group, a German manufacturer founded in the mid-20th century that built its business on diaphragm pump technology. The parent company developed oil-free diaphragm pumps as an alternative to oil-sealed rotary vane pumps, a design that avoids oil contamination of the pumped medium and reduces maintenance — a proposition that proved valuable in laboratories, chemical processing and medical equipment. As the group expanded internationally, it established national subsidiaries to serve local markets directly. The U.S. entity, KNF Neuberger, Inc., based in New Jersey, took on sales, application engineering, inventory and service for North American customers. This local presence allowed the company to work closely with OEM designers who integrate pumps into analytical instruments, medical devices and industrial equipment, and to support laboratory end users who purchase pumps as standalone products. Over time the U.S. operation broadened its offering from individual pumps to complete vacuum systems, including chemically resistant configurations, pump-and-controller combinations and custom OEM assemblies. Its customer base spans pharmaceutical and biotech research, environmental analysis, food and beverage testing, semiconductor manufacturing and general industrial vacuum applications. The company's history is therefore best understood as part of the KNF Group's internationalization rather than as an independent corporate story. It remains a privately held subsidiary within a family-owned group, with no public listing and no separate brand identity beyond the KNF name. Specific dates for the founding of the U.S. subsidiary, facility moves and leadership appointments are not documented in the supplied evidence and are omitted here rather than estimated.

Premium, engineering-led supplier of oil-free diaphragm pump technology for laboratory, medical and industrial OEM customers, backed by a German parent brand and local U.S. application support.

• Oil-free diaphragm vacuum pumps

  Chemically resistant vacuum pumps for laboratory and process use, avoiding oil contamination of the pumped medium.

• Diaphragm compressors

  Oil-free gas compressors for transferring and pressurizing gases in analytical and industrial systems.

• Liquid diaphragm pumps

  Diaphragm liquid pumps for metering and transfer duties in instruments and process equipment.

• Vacuum systems and accessories

  Integrated pump-and-controller systems, traps, filters and fittings for laboratory vacuum workflows.

• OEM pump assemblies

  Customized pump configurations engineered for integration into medical, analytical and industrial equipment.

• 2026-08-24

  KNF introduces four Intelligent Pump Features[3]KNF推出四项智能泵功能selectscience.net

  KNF Neuberger introduced four Intelligent Pump Features for its diaphragm pumps: Flow Control in the FMS-FC 1.400 liquid pump, Versatile Dosing in the FD 1.200 liquid pump, Pressure Control in the MGP 75 gas pump, and Vacuum Control in the NVC 830 micro vacuum pump. The pumps use integrated sensor technology and closed-loop control to maintain flow, pressure, vacuum, or dosing setpoints, and support analog and UART connectivity.

1. 1KNF Neuberger, Inc. official websiteknfusa.com
2. 2KNF Group official websiteknf.com
3. 3KNF推出四项智能泵功能selectscience.net