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Engine System Filters
Coolant Filter DCA
The cooling system applied to the Cummins engine greatly improves the reliability and reputation of the Cummins engine. The DCA2, DCA4, and DCA4+ coolant filter corrosion inhibitors produced by our company have been supplied to many filter factories. They have been tested by Cummins' inspection kit and are of high quality, and have been exported to many countries and regions.
Why to use coolant filter DCA
1. Slow down the occurrence of cavitation on the cylinder block, water tank and water pump leaf surface.
2. Slow down the corrosion of cast iron, steel, aluminum, copper, and soldering.
3. Inhibit the sedimentation of scale and protect the good heat dissipation capacity of the water tank and cylinder.
4. Prevent the generation of bubbles in the coolant. And disperse the oil in the water to protect the good heat dissipation capacity.
5. Prevent the ethylene glycol in the antifreeze from corroding the engine and radiator.