Pump coupling GMDO
for shaftsfor chemical applicationspharmaceutical products

pump coupling
pump coupling
pump coupling
pump coupling
pump coupling
pump coupling
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Product applications
for pumps, for shafts, for chemical applications, pharmaceutical products, transmission, industrial, for the aerospace industry, machines, for marine applications, for mechanical power transmission, for mixers, for furnaces and ovens, generator, for agitators, for medical devices, for food, for compressors, for the food industry, for electric motors, for paper machines
Other characteristics
zero-backlash, torque, maintenance-free, shaft-hub, misalignment correction, 3-part, flameproof, heavy-duty, custom-made, high-performance, anti-vibration, ATEX, non-lubricated, disassemblable, low noise and vibration
Installation system
shaft sleeve, magnetic

Max.: 580 Nm (427.786

Min.: 0.01 Nm (0.0074

Rotational speed

Max.: 3,600 rpm (22,619.47 rad.min-1)

Min.: 0 rpm (0 rad.min-1)


Permanent magnetic couplings for applications transmitting mechanical power between hermetically separate zones preventing fluid or gas leakage from one area to another. A typical example would be fluid transfer pump applications. In these applications the fluid must not come into contact with the external environment. ATEX certificated. Transmit mechanical power between hermetically separated areas. The magnetic coupling works by using the power generated by permanent magnets. No external power supply is needed. These are permanent magnets not electro magnets. » no fluid leakage from pump seals.* (depending on application) » maintenance free. » vibration reduction. » management of misalignment between shafts. » hermetic separation between two areas. » ability to limit a maximum torque. Areas of Application The ability to hermetically seperate two areas whilst continuing to transmit mechanical power from one to the other makes these couplings ideal for applications where prevention of cross contamination is essential. For instance: hydraulic sectors, dosing systems, compressors, sterilizers, industrial ovens, biotechnology, subsea equipment, pharmaceutical industry, chemical industry, food industry, generators, mixers. ATEX compliance (on request) is yet a further advantage for using these excellent power transmission couplings within your system. As showcased at the Offshore Europe 2015 exhibition, stand 3E145, 8 - 11 September 2015, Aberdeen, Scotland, United Kingdom. For further information and technical specification catalogue please visit:


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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.