Visco® Drive Technology for Engine Cooling |
| Bimetal controlled Visco® fan |
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Areas of application: cars, vans/delivery trucks and heavy trucks |
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Continuously controlled fan speed |
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Robust design |
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| Electronically controlled Visco® fan |
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Areas of application: SUVs, vans/delivery trucks and heavy trucks |
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Continuously controlled fan speed |
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Output optimally adjusted to meet actual cooling demand |
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Reduced drive power |
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Optimum noise characteristics |
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| Electronically controlled coolant pumps |
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Used in trucks |
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Employed in thermal management systems |
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Reduced drive power |
