The N35041, RV1350-3 is an impurity removal filter element designed for stationary oil purification units used with main turbines and feedwater pump turbines. It is commonly utilized in the hydraulic oil systems of large-scale industrial equipment, such as those found in power plants.

Below is a summary of its basic parameters and characteristics:

Parameter Item      Specific Parameters                                                                                             

Product Name    Impurity Removal Filter Element for Main Turbine & Feedwater Pump Turbine Stationary Oil Purification Units         

Product Model   N35041, RV1350-3                                                                                                

Primary Application Used in hydraulic oil systems to continuously filter out contaminants—such as impurities and moisture—thereby ensuring the normal operation of the system.

Applicable Industries Power generation, steel manufacturing, tunneling (shield machines), mining, paper production, petroleum, marine, chemical processing, textiles, and various types of power machinery.

Optional Filter Media Glass fiber, filter paper, metal mesh, sintered metal powder, sintered metal felt, etc.                             

Filtration Precision Varies depending on the filter media: Glass fiber: 1–70 μm; Metal mesh: 3–400 μm; Filter paper: 5–40 μm.

Rated Flow Rate 6 – 9100 L/min                                                                                              

Operating Pressure ≤ 450 kg (approx. 45 MPa)                                                                                   

Operating Temperature -30 – 120 ℃                                                                                                 

✅ Product Features & Standards

This filter element is designed with a strong emphasis on stable performance; its key features include:

-   High Dirt-Holding Capacity: Utilizes high-quality imported filter media to ensure a longer service life.

-   Stable Filtration Precision: Employs advanced manufacturing processes to minimize the risk of damage to the filter media during production, thereby ensuring consistent filtration results.

-   High Structural Integrity: Has successfully passed multiple international standard tests, confirming the absence of any structural defects that could compromise filtration precision. Its production and testing adhere to multiple international standards to ensure reliable performance:

-   ISO 2941 (Collapse/Burst Resistance)

-   ISO 2942 (Structural Integrity)

-   ISO 2943 (Material and Fluid Compatibility)

-   ISO 3968 (Pressure Drop vs. Flow Characteristics)

-   ISO 16889 (Filtration Ratio/Dirt-holding Capacity), etc.

Leah     Sales Manager

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