LBK

LBK

Coolant pumps Pumps

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Non-seal structure makes maintenance easy
The non-seal design eliminates the need for mechanical seals, simplifying maintenance and improving durability.
A motor is highly compact and lightweight!!
Compared with our previous models, the motor height is reduced by 20 mm, achieving a more compact and lightweight form factor.
Lineup includes models compliant with international standards
Designed to meet various global efficiency and safety standards:
Japan: Top Runner efficiency
Europe: IE3 efficiency, CE marking (EU Directive), RoHS Directive (2011/65/EU) – restricting 10 substances
USA: NEMA Premium efficiency (IE3 efficiency), UL standards (safety)
South Korea: KC standard (efficiency)
Canada: CSA standard (efficiency and safety)
China: GB18613-2012
Energy-saving pump design
Equipped with high-efficiency impellers and IE3 efficiency motors for reduced power consumption and enhanced performance.
Highly abrasion-resistant SiC bearings
Silicon carbide (SiC) bearings provide superior wear resistance, increasing pump lifespan and reliability.
Prevention of air suction
Measures are taken to prevent air from being sucked into the pump when the liquid level decreases, ensuring stable operation.
Energy-saving operation via inverter control
Enables efficient control of flow rate and other parameters, allowing further energy savings during operation.

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