HPF series hydraulic high pressure filters are the most effective method used to prevent unwanted solids and gases such as various particles and air mixed into the hydraulic system, which are the main problems in hydraulic systems, and pressure changes.HPF series hydraulic high pressure filters are monitored by increased pressure on the system and replaced when the desired pressure is reached, preventing the system from bypassing.The use of a wider filtering surface in filter usage ensures an even flow and increased pollution retention capability.
The following factors should be analyzed in an ideal filter selection.
• Filtration expectation of the most precise component in the system.
• Points where filters will be installed in the system.
• System operating pressure
• Maximum flow rate and type of fluid to filter.
• Operating cycle
• Pollution retention efficiency of the filter cartridge
• The capacity of the filter cartridge to accumulate pollution
• Operating temperature
Each filter causes a loss of pressure over time.This pressure drop represents the filter’s efficiency index. When installing the hydraulic system, all components must be very clean and filters must be installed before oil is put in.
In order not to encounter any problems while testing the system, several cycles should be made at low pressure first.