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Spare and Service Parts

Replacement Parts for Donaldson Filtration Systems.

Gauges & Switches

Gauges & SwitchesPressure gauges and switches are available as replacement parts or spares for your Donaldson filter house.

Filter Element Retention Hardware

Filter Element Retention HardwareCranks, yoke leg & bolt kits, gasket washers, and CFS latches for your Donaldson inlet air system.

Control Box Components

Control Box ComponentsReplacement timer boards, fuses, relays, power supplies, and clock timers for the electrical control box on your Donaldson inlet air system.

Other Spare Parts

Other Spare PartsCaulking, replacement door gasket, inertial separator, extra system manuals.


Valves & Solenoids

Valves & SolenoidsElectrically- and pneumatically-actuated diaphragm valves, remote-actuated pneumatic diaphragm valves, pilot solenoid valves & enclosures – all for the compressed air system on your Donaldson filter house.

Evaporative Cooler

Evaporative CoolerField service & inspection, replacement media, and service parts – description & part numbers.

Inlet Moisture Removal

Inlet Moisture RemovalWater separation media for inside Donaldson air inlet hoods. Louvers, pre-filters, and coalescers for Donaldson V-House air filter units.