RE522868 Diesel Filter And Water Separator RE52987 RE64450 WK8166

Applications:

• CLAAS  ARION 410 MARION 420 CISARION 420 MARION 430 MARION 510ARION 510 LSARION 520ARION 520 LSARION 530ARION 530 LSARION 540ARION 540 LSARION 610
• JOHN DEERE  1010 D ECO III1010 E310 K4045 HFC 925080 R5080 RN5085 M5085 R5090 M5090 R5090 RN5100 M5100 R5100 R5100 RN5105 M5115 M5115 R5125 R6090 MC6090 RC6100 MC6100 RC6105 D6105 M
• LIEBHERR  L 514L 524L 524L 528L 528L 538 ZL 542

Professional RE522868 Diesel Filter And Water Separator RE52987 RE64450 WK8166

Q: Is RE522868 a primary or secondary filter?

It is a primary fuel filter.

Q: Is a fuel filter the same as a water separator?

Fuel filters and water separators are not exactly the same, and there are differences in their functional focus, but they are closely related in the automotive fuel system.

Difference between Function and Principle

1. Different core functions: The fuel filter mainly filters out solid impurities (such as rust and dust) in the fuel, protecting the fuel injector and engine. The oil-water separator focuses on separating the moisture in the fuel to prevent water from corroding engine components.
2. Different working principles: Fuel filters intercept particles through media such as filter paper; The oil-water separator utilizes the density difference between water and fuel for gravity settling separation.

Attribution and application relationship

1. Classification: In the construction of automobiles, oil-water separators are often regarded as a type of fuel filter, especially an important component of diesel filter systems.
2. Integrated design: Modern diesel vehicles often integrate the two, namely a fuel filter with oil-water separation function, but attention still needs to be paid to drainage and filter element replacement during maintenance. Gasoline vehicles are usually collectively referred to as fuel filters, with less emphasis on oil-water separators.

Overall, although they may be used interchangeably in everyday speech, technically speaking, the functions of the two are different, with oil-water separators focusing more on water removal.

Q: How long does it take water to separate from diesel fuel?

The time required for water in the car to separate from diesel depends on the method used. Here are several common methods and their required time:

Precipitation method (gravity settling)

• Resting time: usually takes more than 12 hours, and the effect is more obvious; If a more thorough separation is required, it is recommended to do so within 24 hours; Some materials even recommend 36 hours or 72 hours, especially suitable for scenarios with large amounts of diesel or high-precision requirements.
• Applicable scenarios: small amount of diesel, no professional equipment, cost sensitive.
• Limitations: Poor separation effect on emulsified water (water mixed uniformly with diesel).

Filtering method (using water water separator)

• Time: No need to wait for settling, can continuously separate with the flow of diesel, real-time and efficient.
• Operation prompt: When the dashboard warning light is on or every 2000 kilometers of driving, manually drain the water.
• Maintenance: The filter element needs to be replaced regularly, usually every 2000-10000 kilometers depending on usage.

Heating method

• Time: Faster, evaporate water by heating (boiling point of water is 100 ℃, diesel is higher), but temperature needs to be controlled to prevent diesel from evaporating or burning.
• Applicable scenarios: Large scale processing, commonly used in non vehicle applications.
• Attention: There are safety risks involved and it is not recommended to operate on vehicles.