Hydraulic FPK02 Cartridge Assembly

Built for high pressure applications, the FPK02 features strong, durably constructed cast iron head and cold-extruded steel housing. It meets the HF2 in-plant automotive specification.

Features

• Withstands pressures over 420 bar / 6000 psi
• Meets HF2 in-plant automotive specification
• Choose visual or electronic indicators
• Oil drain port on the bottom of the housing allows for cleaner servicing
• Fluorocarbon seals are standard
• Working pressure to: 420 bar / 6090 psi
• Rated static burst to: 630 bar / 9135 psi
• Flow range to: 95 lpm / 25 gpm
• Porting size option: SAE-12 o-ring
• Standard bypass ratings of: 
  • 6 bar / 87 psi
  • 6 bar / 87 psi with reverse-flow check valve
  • No by-pass

Benefits

• Strong, durable cast iron head and cold-extruded steel housing construction for reliable high pressure performance
• Highly configurable – this assembly and filter combination give you specifying flexibility in a very high pressure working range
• Mix and match system of in-stock heads, housings and filters for ready availability
• Featuring a choice of high-performance DT filters or standard filters with multiple efficiency options – allowing you to achieve the performance you need for most any application

Applications

• High pressure circuits
• In-plant systems
• Mobile equipment
• Power steering circuits
• Servo valve circuits

Available Media Types

• Donaldson high-performance DT cartridges with exclusive Synteq™ – synthetic fiber media for greater filtration efficiency and higher dust-holding capacity
• Many different efficiency grades from which to choose

This servicing information is provided as a best practices guide. It is not intended to replace or supersede the service instructions supplied by your engine or vehicle manufacturer.

Cartridge Servicing

1. Check the filter service indicator
   Check to see that the OEM specified service interval has been reached or that the service indicator shows that the filter is due for servicing.
   
   
2. Turn system off and release pressure
   Ensure that the hydraulic system is turned off.
   Check that there is no pressure present.
   
   
3. Remove the cartridge housing
   
   
4. Remove the used filter and gasket, if applicable
   Properly dispose of the cartridge according to local regulations.
   
   
5. Clean the head seal area and housing
   Clean out any sediment from the inside of the filter housing.
   
   
6. Inspect the new filter cartridge for damage
   Check the new filter you will be installing for any shipping and handling damage. Do not install a damaged filter.
   
   
7. Install and lubricate seals, gaskets and threads. 
   Lubricate the o-rings, gaskets, housing seals and threads with clean system oil.
   
   
8. Install new cartridge into the housing
   
   
9. Align threads. Spin filter until gasket contacts
   Fit the housing to the filter head as instructions on the housing.
   
   
10. Install housing according to manufacturer instructions
    
    
11. Bleed the hydraulic system and check for leaks