Precautions for choosing oil Filter 2202929500
When choosing an oil filter, the following points should be considered:
(1) The filtration accuracy should meet the predetermined requirements.
(2) It can maintain sufficient flow capacity for a long time.
(3) The filter core has sufficient strength and is not damaged by the action of hydraulic pressure.
(4) The filter core corrosion resistance is good, can work at the specified temperature.
(5) Filter cleaning or replacement is simple.
Therefore, the oil filter should be selected according to the technical requirements of the hydraulic system, according to the filtration accuracy, flow capacity, working pressure, oil viscosity, working temperature and other conditions
Install the oil Filter 2202929500
1. Installed on the outlet oil road of the pump:
The purpose of the oil filter installed here is to filter out contaminants that may enter the valve and other components. The filtration accuracy should be 10 ~ 15μm, and can withstand the working pressure and impact pressure on the oil road, the pressure drop should be less than 0.35mpa. At the same time, a safety valve should be installed to prevent blockage of the oil filter.
(2) Installed on the oil return circuit of the system: this installation plays an indirect filtration role. Generally, a back pressure valve is installed and connected with the filter. When the filter is blocked to a certain pressure value, the back pressure valve will be opened.
When choosing an oil filter, the following points should be considered:
(1) The filtration accuracy should meet the predetermined requirements.
(2) It can maintain sufficient flow capacity for a long time.
(3) The filter core has sufficient strength and is not damaged by the action of hydraulic pressure.
(4) The filter core corrosion resistance is good, can work at the specified temperature.
(5) Filter cleaning or replacement is simple.
Therefore, the oil filter should be selected according to the technical requirements of the hydraulic system, according to the filtration accuracy, flow capacity, working pressure, oil viscosity, working temperature and other conditions
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