FPK 03 & 04 – AP420 Pressure Line High Pressure Filters – In-Line up to 420 bar
Mix&Match to Get What You Need Donaldson's Mix&Match system provides the great performance and functional advantages of custom-engineered filters with the convenience and speedy delivery of in-stock parts. Choose your options and build a filter model that exactly suits your cleanliness requirements.
Technical Data
Filter Elements
• Synteq ® synthetic media: 8-11-23 micron, reinforced with wire mesh. • Collapse resistance 2 MPa (20 bar) per ISO 2941. • Available collapse resistance 21MPa (210bar) – on customer request.
• Operating pressure up to 42 MPa (420 bar).
• Static pressure testing up to 63 MPa (630 bar).
• Fatigue pressure of 2.000.000 cycles at 0-30 MPa (0-300 bar) per NFPA T 3.10.5.1, R2-2000. • By-pass valve setting 600 kPa (6 bar) per ISO3968. • Optional: Reverse flow valve which allows fluid to pass through the element in one direction but to by-pass the element when the flow is reversed.
• Operating temperature -20 +120°C.
• Compatibility with hydraulic fluids per ISO 2943.
• Flow rate and pressure drop per ISO3968 with oil kinematic viscosity 30 cSt at 40°C and density 0,875 kg/dm³. • Filter head casting in spheroidal cast iron.
• Extruded steel bowl.
• Flange per SAE J518: 6000 PSI.
Hydraulic Filters & Accessories • 139
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