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Donaldson Boreas DV 4300

Donaldson Boreas DV 4300 is a refrigerated compressed-air dryer. This page brings together the technical values for the documented model, documentation and practical service guidance.

Technical specifications Donaldson Boreas DV 4300

TechnologyRefrigerated compressed-air dryer
Nominal flow4300 m³/h
Nominal flow71 m³/min
Pressure drop250 mbar
Cooling air requirement14800 m³/h
Cooling water requirement2,54 m³/h
Power consumption7,50 / 6,30 kW (vzduch/voda)
Power supply3~ / 400 V / 50 Hz (±10 %)
Weight621 kg
Air connectionDN 100 – PN16
Water connectionG 1"
Condensate connectionG 1/2"
Maximum operating pressure14 bar g
Maximum medium temperature70 °C
Ambient temperature+1 až +50 °C

Version and nameplate check

Technical specifications may vary depending on the version and year of manufacture. Please verify the exact configuration on the nameplate.

Spare parts for Donaldson Boreas DV 4300

Search by part number or browse the spare-part categories. We verify the correct version for Donaldson Boreas DV 4300 from the equipment nameplate or a photo of the existing part.

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Service and diagnostics for Donaldson Boreas DV 4300

For Donaldson Boreas DV 4300 service, a dryer that is not working, a fault, error, alarm or high dew point, send the symptom, exact message, serial number and a photo of the nameplate. The cause is assessed against the exact configuration.

Dryer troubleshooting · High dew point · Dryer alarms

Frequently asked questions about Donaldson Boreas DV 4300

Which technical values apply to Donaldson Boreas DV 4300?

The table on this page shows the values available for the documented model and source row.

How do I identify the correct spare part for Donaldson Boreas DV 4300?

Send the part number, serial number and a photo of the nameplate or the existing part. We will verify the version before supply.

What should I send if Donaldson Boreas DV 4300 is not working or shows an alarm?

Please send a description of the symptom, the exact alarm or error text, the serial number and photos of the nameplate and, if useful, the equipment or part.

Can the specifications of Donaldson Boreas DV 4300 vary?

Yes. Version, generation and year of manufacture can affect the technical configuration. The nameplate is decisive.

Request service or a spare part for Donaldson Boreas DV 4300

Please include the serial number and, if possible, a photo of the nameplate.

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