• HERMETIC pumps sealless pump technology in Germany

    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.

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  • Company HERMETIC pumps

    HERMETIC Pumpen have for 60 years been dedicated to the invention, design and production of hermetically sealed centrifugal pumps. The HERMETIC pump range comprises canned motor pumps, magnetic drive pumps and vacuum pumps.

  • Hermetic Pumps ScienceDirect

    Centrifugal pumps in technical process plants frequently pump through a common pressure pipe with the pumped liquid being drawn mainly through separate suction pipes. Usually only one pump operates at a time. Where there is an increased demand, one or more pumps are switched in either automatically or manually, thus producing parallel operations.

  • Canned motor pumps hermetic

    Hermetic centrifugal pumps have distinguished themselves not only by increased reliability and avaiility, but also by lower life cycle costs compared to conventional chemical pumps with mechanical seals (MS). HERMETIC Spaltrohrmotorpumpe Typ CAM60/2

  • HERMETIC Chemical Technology

    The design features of HERMETIC centrifugal pumps make them precisely suitable for convoying liquid gases and non-boiling fluids in cold storage houses, breweries, -sports facilities and rail vehicles. The pumps are characterized by their seal-less and maintenance-free design.

  • CRIS Hermetic Pumps

    CRIS Hermetic Pumps Company is specialized in the design and manufacture of reliable and cost-effective hermetic centrifugal explosion-proof electric pumps, the family of which has been manufactured and improved in the Republic of Moldova since 1961.

  • Canned Motor Pumps Centrifugal Pump Hermetic

    จำหน าย Centrifugal Pump, Canned Motor Pump, Positive Displacement Pumps และป มประเภทอ นๆ จาก Hermetic Bangkok Off 135/33 12 th Floor, Soi Na Thong (Ratchadapisek 7) Ratchadaphisek Road, Dindaeng Sub-District

  • Centrifugal Pumps Hermetic Centrifugal Pumps

    2020/08/07· HERMETIC-pumps can operate in environments with fluid temperatures that span from -160 °C up to +480 °C, system pressures up to 120 MPa and powers between 1 kW up to 670 kW. To date we supplied more than 182.000 HERMETIC pumps world-wide for the most severe toxic or hazardous applications, which require zero leakage tolerance.

  • Canned motor pumps Oil & Gas hermetic

    API 685, which was introduced in the year 2000, is a specification that standardises the use of sealless centrifugal pumps in refineries and the petrochemical industry: API 685 Sealless Centrifugal Pumps for Petroleum, Heavy Duty Chemical and Gas Servs. HERMETIC canned motor pump type CNPFV 80x40x290

  • HERMETIC Pumpen Ihr Pumpenhersteller in Gundelfingen

    2020/10/15· Als Spezialist für Spaltrohrmotorpumpen haben wir uns mit sicheren und langlebigen Pumpen für extremste Einsatzbereiche und gefährlichste Fördermedien weltweit einen Namen gemacht. Der Anwendungsbereich von HERMETIC Spaltrohrmotorpumpen erstreckt sich auf Fluidtemperaturen von –160 °C bis +480 °C und Systemdrücke bis 120 MPa.

  • CRIS Hermetic Pumps

    CRIS Hermetic Pumps Company is specialized in the design and manufacture of reliable and cost-effective hermetic centrifugal explosion-proof electric pumps, the family of which has been manufactured and improved in the Republic of Moldova since 1961.

  • Centrifugal Pump Hermetic Process Engineering

    Centrifugal Pump Hermetic What are called hermetic refrigerant pumps are actually semihermetic, because many elements can be dismantled for servicing. What is distinctive about the pump is that there are no moving metal parts, such as the shaft, that must

  • ABOUT US CRIS Hermetic Pumps

    CRIS Hermetic Pumps Company is specialized in the design and manufacture of reliable and cost-effective hermetic centrifugal explosion-proof electric pumps, the family of which has been manufactured and improved in the Republic of Moldova since 1961.

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  • Convincing worldwide: HERMETIC pumps in the refrigeration

    HERMETIC pumps are completely self- contained centrifugal pumps without any shaft sealing, driven electro-magnetically by the canned motor. The CNF model has been specially developed for pumping liquefied petroleum gas

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  • HEAVY DUTY HORIZONTAL, SEALLESS CENTRIFUGAL

    to sealed centrifugal pumps, the hermetic construction of the CN MAG-M mag drive pump ensures a safe and leak free operation. Even under heavy-duty applications the pumps are extremely reliable. The mag drive pumps have an

  • Hermetic pumps : the latest innovations and industrial

    The design, performance, and application of hermetic centrifugal pumps and rotary displacement pumps are studied. Rating: (not yet rated) 0 with reviews Be the first. Subjects Centrifugal pumps. Rotary pumps. View all subjects

  • Hermetic pumps : the latest innovations and industrial

    Hermetic centrifugal pumps, machines of the new generation --3.1. Hermetic torque transfer by the canned motor pump/permanent magnet central coupling --3.2. The three phase canned motor --3.3. Operating range of canned3.4

  • HERMETIC-Pumpen GmbH ABOUT US

    Lederle-Hermetic looks back on a long and eventful past as a manufacturer of pumps. Established in 1866 as LEDERLE, the company develops on a continuous basis, and in 1954, presents the first hermetic centrifugal pump with

  • HERMETIC-Pumpen GmbH HERMETIC

    The company HERMETIC-Pumpen GmbH occupies a key position in the field of sealless pumps. In addition to the standard designs, the comprehensive range of HERMETIC pumps, with canned motor pumps, magnetic drive pumps, vacuum pumps and displacement pumps includes a wide range of special designs and versions for customer specific applications.

  • Pumps Hansen Technologies

    Hansen Hermetic Liquid Refrigerant Pumps offer a simple, proven design which is quiet and compact. These pumps have no shaft seals to leak to atmosphere. The rotor of the direct drive motor is inside of a stainless steel "can" while