Replacement filter element is suitable for 937878Q  industrial return hydraulic oil filter element 

Product Details

Return oil filter element

The return oil filter element is set on the return oil pipeline of the system. Its function is to filter the newly generated or external invasion dirt in the system before returning to the tank. Therefore, it is the most effective place to control the pollution degree of the system. Although it is in low pressure pipeline, pulsation or pressure impact may also occur according to the operation condition of the transmission device, so the requirements for the filter element should also be in strict accordance with the seven standards.

Product features

1. Strength requirements, manufacturing integrity requirements, bearing differential pressure, bearing installation external force, and bearing differential pressure alternating load.

2. Requirements for smoothness of oil flow and flow resistance characteristics.

3. It can withstand certain high temperature and is compatible with the working medium.

4. The filter fiber shall not be displaced or shed.

5. It can carry more dirt.

6. Normal use in high altitude and cold areas.

7. Fatigue resistance, fatigue strength under alternating flow.

8. The cleanliness of the filter element itself should meet the standard.

Product parameters

Product application

1.Mainly used for steel mill , 

2.power plant ,

3.mine/resource depot , 

4.paper mill, 

5.paper making enterprise power hydraulic station system filtration, 

6.petroleum, 

7.metallurgy, 

8.chemical industry, 

9.railway, 

10.oil field, 

11.oil exploitation,

12.pharmaceutical factory aviation, 

13.electronics, 

14.power, 

15.pharmaceutical,

16.environmental protection, 

17.atomic energy, 

18.nuclear industry, 

19.natural gas, 

20.refractory materials,

21.fire fighting equipment.