Seal-less pump / SLK series
Completely air-operated seal-less pump
The seal-less SLK series pump is a magnetic pump that enables long periods of dry running by suppressing the sliding heat generated during dry operation. Since the sliding heat does not increase, there is no concern about failures due to thermal shock, and it also boasts excellent durability. The pump casing and impeller structure have been redesigned, significantly improving pump efficiency. It expands the performance range as a mid-flow pump, making it easier to select the appropriate model. Additionally, with improved workability, it is also possible to reduce maintenance costs. *Note: It cannot be used for transferring liquids containing slurries.
basic information
【Features】 ● There is no liquid leakage from the pump casing due to the magnet system using permanent magnets without a power transmission shaft. ● Complete dry operation is possible (utility model application submitted). ● Long-term dry operation is achieved by suppressing the sliding heat during dry operation. ● There is no increase in sliding heat, eliminating concerns about failures due to heat shock. ● The pump casing and impeller structure have been redesigned to improve pump efficiency. ● It can be removed while in the pump assembly state. ● Corrosion caused by liquid dripping during pump and piping disassembly has been improved. ● All models feature a loose flange type. ● The main body material (pump casing) is made of corrosion-resistant PP (polypropylene), and depending on the chemical solution, PPS (polyphenylene sulfide) and PVDF (polyvinylidene fluoride) are also available. ● PPS is used for the material of the magnet casing. ● It cannot be used for the transfer of liquids containing slurry. ◎ For more detailed information, please refer to the catalog or contact us directly.
Price information
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Delivery Time
Applications/Examples of results
It is widely used across various industries. - Transfer of corrosive chemicals, acidic liquids, alkaline liquids, photographic developing solutions, fixing solutions, bleach, ink, seawater, saltwater, plating solutions, etc. - For incorporation into surface treatment equipment, filtration machines, medical devices, scientific instruments, constant temperature baths, etching devices for electronic components, coolers, etc. - Used in photographic plate-making processes, battery and accumulator manufacturing processes, research and experimentation, and more.
