AISIN takes pride in being the Number 1 Water Pump (WP) supplier to most Japanese automobile manufacturers. Based on several years of knowledge and experience it gained developing WP for automotive manufacturers, AISIN could leverage on this technological know-how to manufacture high quality and durable WP for the aftermarket industry.
AISIN Promote Engine Cooling Options
More European and American automobile manufacturers are engaging AISIN in developing and manufacturing WP given the good reputation it gained for OEM/OES manufacturing.
According to the company, its WP is well-known for providing optimal cooling without creating an excess load to the engine using:
Advanced aluminium die-casting technology that allows for size and weight reduction without sacrificing cooling performance;
Highest quality materials for creating strong body design that is resistant to corrosion; and
Superior technological design for optimum cooling performance and longevity to produce smooth coolant flow channels, efficient rotors, ball bearings and carbon ceramic mechanical sealing.
AISIN is also reputed as the manufacturer of the first electric water pump for cooling engine that improves fuel efficiency for Japanese hybrid vehicles. The key functional benefits are:
Improved installation by downsizing the electric water pump through the integration of the electrical control circuit, motor and pump;
Realised low-power consumption by increasing the operational efficiency of the electrical control circuit, motor and pump and by optimising their combination;
Avoiding over-cooling (better thermal efficiency at lower temperatures); and
Avoiding mechanical friction and energy losses (generated by a belt driven by the crankshaft pulley)
AISIN Long Life Coolant (LLC) is said to be suitable for most water pumps in the market especially for Aisin Water Pump produced for both OE and aftermarket. Its LLC has the following key benefits:
Environmental-friendly using non-amine formulation and
Minimising scale formulation in the engine cooling system that clogs the radiator fins;
Protecting against corrosion and cavitation using specially formulated additives on vital metallic parts found in the engine cooling system such as water pump, oil cooler, cylinder block, cylinder head, radiator, thermostat, hose and aftercooler.
AISIN says its high-quality LLC is compatible with most genuine OE quality conventional coolants using high-quality Japan-grade Ethylene Glycol in the coolant production.