Case
VHF20(1200LPH) Hydraulic Oil Purifier Sales to Mexico

November 25,2025.


In industrial production, hydraulic systems are the core components of many mechanical devices, and their normal operation relies on high-quality hydraulic oil. The cleanliness of hydraulic oil directly affects the efficiency, lifespan, and reliability of the hydraulic system. Therefore, choosing the Hydraulic Oil Purifier is crucial to ensuring the stable operation of the hydraulic system. This article provides a comprehensive selection guide from aspects such as filtration precision and processing capacity, helping you choose the right equipment and ensuring it is perfectly matched with your hydraulic system.

1. Filtration Precision: Ensuring the Cleanliness of Hydraulic Oil
Filtration precision is one of the core indicators of a hydraulic oil purifier, as it directly determines the size of impurity particles that the purifier can remove. Precision components in the hydraulic system, such as hydraulic pumps, valves, and cylinders, have very high requirements for the cleanliness of hydraulic oil. If the hydraulic oil contains too many impurities, it may cause increased wear on these components, or even lead to failures, affecting the overall efficiency and lifespan of the system.

When selecting a Hydraulic Oil Filtration Machine, the filtration precision should be determined based on the specific requirements of the hydraulic system. In general, the higher the working pressure of the hydraulic system, the stricter the cleanliness requirements for the hydraulic oil, and correspondingly, the higher the filtration precision needed. For example, for high-pressure hydraulic systems, it may be necessary to choose a purifier with a filtration precision of 3μm or higher to ensure that the hydraulic oil is free of larger impurity particles, thereby protecting precision components in the system. For some low-pressure hydraulic systems, the filtration precision can be slightly lower but should still meet the basic cleanliness requirements of the system.



2. Handling Capacity: Meeting the Flow Requirements of the Hydraulic System
Handling capacity refers to the amount of hydraulic oil that the Hydraulic oil Filtration Machine can process within a unit of time, usually measured in liters per minute (L/min) or liters per hour (L/h). The flow rate of the hydraulic system determines the required handling capacity of the oil filter. If the capacity of Hydraulic Oil Purifier is too low and cannot meet the flow requirements of the hydraulic system, it may result in poor circulation of the hydraulic oil and affect the normal operation of the system. Conversely, if the handling capacity is too high, it may lead to waste of equipment and energy.

When selecting a model, VHF Hydraulic Oil Filter Machine should be chosen based on the actual flow rate of the hydraulic system. Generally, the handling capacity of the Hydraulic Oil Filter Machine should be slightly higher than the maximum flow rate of the hydraulic system to ensure that the hydraulic oil can be sufficiently filtered and circulated during system operation. It is also necessary to consider the operating conditions of the hydraulic system, such as whether continuous operation is required and if there are flow fluctuations. For hydraulic systems that need continuous operation, an Hydraulic Oil Filtration Machine with stable and reliable handling capacity should be selected; for systems with significant flow fluctuations, a filter with a wide handling capacity range should be chosen to accommodate different operating conditions.

3. Equipment Compatibility: Seamless Integration with the Hydraulic System
In addition to filtration accuracy and handling capacity, the compatibility of the Hydraulic Oil Purifier with the hydraulic system is a key factor in selection. The connection method, installation size, and working pressure of the filter must match those of the hydraulic system to achieve seamless integration and stable operation.

In terms of connection methods, Hydraulic Oil Filter Machine are generally available with pipeline or flange connections. The appropriate connection type should be chosen based on the layout of the hydraulic system's pipelines and interface types to ensure the oil purifier can be easily integrated into the system. Regarding installation size, the installation space of the hydraulic system should be measured in advance to select an appropriately sized filter elements, avoiding installation difficulties due to insufficient space. Additionally, the working pressure of the hydraulic oil purifier should match that of the hydraulic system to ensure operation within a safe pressure range, preventing adverse effects on filtration performance and equipment life due to excessively high or low pressure.

4. Other Considerations
Besides the key indicators mentioned above, other factors can also affect the selection of a hydraulic oil filter machine, such as the filtration materials and the service life of the filter element. High-quality filtration materials provide better filtration performance and longer service life, reducing the frequency of filter replacements and lowering maintenance costs. Furthermore, the degree of automation and monitoring functions of the filter are also worth attention. Hydraulic Oil Purifier with automated control and real-time monitoring can facilitate easier operation and management, promptly identifying and addressing issues during the filtration process and improving system efficiency and reliability.

5. Conclusion

Choosing the right hydraulic oil filtration machine is crucial for ensuring the stable operation of the hydraulic system and extending equipment lifespan. During the selection process, considerations should include filtration accuracy, handling capacity, equipment compatibility, and other related factors. Filters should be selected according to the specific needs of the hydraulic system to ensure reliable performance and economic suitability.

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