HERMETIC-Pumpen GmbH
Sealless Technology Unlimited

HERMETIC-Pumpen GmbH is a leading developer and manufacturer of hermetically sealed pumps and pumping technologies. The specialist for canned motor pumps has earned a worldwide reputation for its safe and long-lasting pumps, which can be used for the most extreme applications and conveying hazardous media. HERMETIC pumps are suitable for fluid temperatures ranging from –160 °C up to +480 °C and system pressures up to 120 MPa. With power outputs from 1 kW to 690 kW, HERMETIC offers the largest capacity canned motor pumps on the market.

HERMETIC employs around 440 people at its headquarters in Germany and has subsidiaries in China and the USA. In conjunction with its worldwide service and contract partner network, HERMETIC offers reliable customer service over the entire life cycle of a plant.

Visit us from June, 10th to 14th at ACHEMA 2024 in Frankfurt am Main!

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Making of – an outstanding piece of pump technology

News

Press release

Safe pump technology from HERMETIC contributes to Carbon Capture and Storage (CCS) value chain

In March of 2023, CO₂ has been stored underground for the first time worldwide, and on a transnational basis, within the scope of project “Greensand” to counteract the effects of climate change. This project demonstrates how CO₂ emission sources can be combined with suitable CO₂ storage areas. Canned motor pumps from HERMETIC-Pumpen GmbH are used within the scope of the CCS value chain, which involves the separation of carbon dioxide, its transportation and the geological storage of CO₂ below the seabed. 

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Press Release

Changes in the executive board at HERMETIC-Pumpen GmbH 

From September 2023, the operating business will be the responsibility of Nicolaus Krämer and Sebastian Dahlke.

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Application report

Ammonia - the natural refrigerant

Our developed society depends on industrially produced refrigeration. Whether at home, in industrial production processes or in air-conditioning systems – refrigeration is a central element everywhere. 

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Choose your pump with our exclusive
HERMETIC EXPERT Tools

Canned motor pumps for
CHEMICAL AND PETROCHEMICAL INDUSTRIES
 

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Canned motor pumps for
REFRIGERATION INDUSTRY
 

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Our portfolio of hermetically pump technologies
Clearly focused on use and application

Canned motor pumps
Magnetically coupled pumps
Liquid ring vacuum pumps and systems

Are you looking for a challenging position?

Welcome to HERMETIC!

Outside of our job vacancies, we also regularly have opportunities, with a wide range of tasks in the development and production of our cutting-edge technology.

Apply now

Information
Learn more about our Products

Important standards and regulations concerning water pumps

Traction converters for the railway industry. Overview of CLC/TS 50537-3.

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HERMETIC V-Line
and Expert Tool

The reliable solution for chemical and petrochemical industries.

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All you need to know about 
CO2 as a refrigerant

HERMETIC – in CO2 business 
for over 50 years.

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Ammonia – The Natural Refrigerant

All facts.

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HERMETIC ZART®
Technology

Zero Axial and Radial Thrust – A Unique Quality Feature for Canned Motor Pumps.

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PN 52 refrigerant pump
type CAMh

The solution for CO2 applications in the refrigeration industry.

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Hermetically sealed 
submersible pumps

The safe and reliable solution for applications in chemical and petrochemical industries.

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Good to know

NEW addresses for delivery and collection at HERMETIC

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