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FLUX adds ARO double diaphragm pumps to its product range

Synergy effects for high-quality pump solutions

With over 70 years of experience in pump technology, FLUX offers optimal solutions for individual pumping tasks and ensures smooth processes even with demanding media. The manufacturer and inventor of the electric barrel pump, with a large product range including eccentric screw pumps, submersible centrifugal pumps and barrel emptying systems, is significantly expanding its product portfolio of air-operated double diaphragm pumps compared to the previous range. In doing so, the pump specialists from Maulbronn in Swabia rely on the cooperation with ARO, who contribute their 85 years of expertise in fluid management for air-operated diaphragm pumps.

Users can now choose from an even wider range of pumps for a wide variety of applications at FLUX as the official ARO distributor for Germany, the UK and the Netherlands. The range of applications extends from low-viscosity media to corrosive and abrasive liquids - also with larger solids content - to operation in hazardous areas. Special pumps such as FDA-compliant versions and variants for powder and high-pressure applications are also available.

Air-operated diaphragm pumps deliver reliably
Air-operated diaphragm pumps deliver the media flow gently. Since the pumps have no fast-moving parts or gaps, they also pump viscous fluids with solid content without any problems. Connection sizes from ¼" to 3" with flow rates from 20 to 1,079 l/min are available, as are a wide range of material and connection variants. Particularly
pumps of the EXP series, which are available with an electronic interface and can be easily integrated into automated processes or retrofitted at a later date, deserve special mention.

The compressed air drive allows very safe and dry-running operation. Most ARO diaphragm pumps are also available in ATEX-certified versions and can perform a wide range of pumping tasks in the chemical and manufacturing industries, the energy or pharmaceutical sectors. The pumps are very easy to maintain in operation. With many years of experience in sales and service of air-operated diaphragm pumps, FLUX ensures qualified service throughout the entire product life.


In 1950 the worldwide’s first electrical drum pump was named FLUX. Meanwhile the undisputed pioneer on the field of drum pump technology also has outstanding expertise and experience in many other areas of pump technology. The comprehensive product portfolio ranges now from various pump types with motors, flow meters and accessories to subsystems for the plant engineering and special system solutions like the drum emptying systems. The internationally acting family company with its 7 subsidiaries and numerous sales partners supplies its products to more than 100 countries worldwide.

Contact and information:

Talweg 12
D-75433 Maulbronn 
Phone +49 (0)7043 / 101-0
Fax +49 (0)7043 / 101-111

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