Sophisticated
and precise
Renowned clients trust in our products.
At BLEMO, we offer state-of-the-art variable-frequency drives that have been specifically designed for pump applications.
Frequency inverters are innovative devices that can precisely control the speed of pump motors. By adapting the speed to the actual demand, they not only reduce energy consumption, but also improve the efficiency and service life of your pumps. For you, this means considerable cost savings and more sustainable operation.
Our frequency inverters offer a wide range of functions and options to maximize the performance of your pumps. From smooth start-up sequences to automatic fault detection and correction – we offer solutions for every need.
Fraport AG is the company that operates Frankfurt Airport. Fraport ensures that the airport functions smoothly on a daily basis and continues to develop. This includes operating terminals and infrastructure, organizing and optimizing passenger and baggage handling processes, and further developing the site, for example through construction projects, space management, and commercial activities such as parking, shops, and real estate.
Problem
At Frankfurt Airport, safety-critical processes such as aircraft de-icing and building automation rely on drive technology that is consistently reliable and precise. Fluctuating loads, extreme weather conditions, and high availability requirements pose particular technical challenges.
Solution
BLEMO supplied frequency converters with integrated Profibus communication to control the pump systems for dosing and conveying the de-icing fluid. In addition, our drive solutions are used in the air conditioning and smoke extraction technology of the terminal buildings.
Benefit
Reliable operation even under extreme conditions, precise control of safety-critical processes, and high energy efficiency and plant availability. The airport benefits from stable processes, maximum safety, and lasting comfort for passengers and staff.
Improve the efficiency, reliability, and cost-effectiveness
of your pump systems with BLEMO variable-frequency drives
ER330
Specially designed for HVAC and refrigeration applications;
0.75 to 250 kW, 380 to 480 V, 3-phase,
protection class IP00, IP20/IP21, or IP55.
ER24G
Highest protection IP66 and flexibility;
Up to 6 versions available;
0.18 to 7.5 kW, 200 to 500 V, 1~ and 3~;
ER12
Low power consumption;
Excellent operating performance;
Outstanding performance;
0.18 to 4.0 kW, 200 to 240 V, 1~, 3~;
ER24K/B
Compact and book form;
Comprehensive integrated safety features;
0.18 to 22 kW, 200 to 500 V;
1~ and 3~ Protection class IP20;
ER41
Specially developed for industrial processes;
Integrated pump characteristic curve;
0.75 to 2600 kW, 380 to 690 V;
3~Protection class IP21 to IP55;
Typical practical advantages
through demand-based speed control
for motor, bearings, transmission, and mechanics
for pumps, fans, conveyor technology, compressors, and mechanical engineering
through constant control quality
through structured parameterization
for shorter downtimes
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