Donaldson HPK05 filters are high pressure in-line cartridge filters, constructed of ductile iron and steel for strength and durability. Machined bypass valves are case-hardened at critical points to provide maximum strength and reliability.
A reverse flow bypass valve allows bi-directional flow through the filter head, with head-up or head-down mounting capabilities.
HPK05 filters are suitable for: hydrostatic transmissions, in-play systems, lube oil systems and mobile equipment.
Maximum working pressures go to 206.9 bar (3000 psi) and rated static burst to 413.8 bar (6000 psi). Their flow range is to 757 litres/minute and operating temperature range is -29°C to 121°C (-20°F to 250°F).
Filter cartridges for HPK05 contain Synteq™, Donaldson’s exclusive synthetic fibre media formulated specially for liquid filtration. Upgraded Donaldson high-performance DT filters are also offered for superior performance.
Bypass options include 4.1 bar (60 psi) bypass with reverse-flow check valve, or no bypass.
These filters are available with a choice of visual or AC/DC electrical service indicator; choose fluorocarbon or nitrile
Contact us for further technical details and configuration options.