The JDK models are a direct replacement of the EL series. This pump is perfect for aquaculture, laboratory settings, aeration of fuel cell stacks, aqua-air-lights and design pillars, as well as environmental technology.
Features
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Less energy consumption (up to 30% - depending on the application) and less overall dimensions (also about 30%) compared to the SLL and EL series. This makes the class not only more compactly, but also lighter.
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Long life expectancy
Motor and pump parts are combined in one single construction. The compact and light construction form and the simple mechanism guarantee a long and reliable period of operation.
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High degree of efficiency
The principle of electromagnetic oscillation, which practically has no mechanical friction, minimises power consumption and provides a high degree of efficiency.
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Low noise level
The soundproof casing and the muffler integrated in the tank base reduce operating noise.
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Low vibration
Motor and pump parts are separated by a vibration-isolating rubber, so only low vibration consists.
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Completely oil-free
The oil-free operation guarantees a dry and unadulterated air flow.
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Pulsation-free air flow
Specially formed pump chambers and the muffler integrated in the tank base provide an air flow, which is practically pulsation-free.
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Weatherproof
The SLL, EL and JDK series are rainproof and weatherproof. However, they should not be exposed to direct sunlight, rain or snow.
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Universal service kits
For each model series service kits are available. They are vacuum-packed in aluminium foil for better and longer life/ storage.
