Medical ventilator centrifugal blower U51DL-024KK-4

integrated drivercompactbrushless motor

Short description
This compact 24 VDC radial blower (model U51DL-024KK-4) is engineered for mobile medical ventilation systems. It integrates a brushless motor driver with set-speed input and tacho output, and is available with optional inlet and/or outlet nozzles for straightforward integration into patient transport or portable ventilators.

Key Features

• Static Pressure (max): 5400 Pa
• Freeflow (no-load flow): 500 l/min
• Size / Diameter: Ø 51 mm
• Voltage: 24 VDC
• Power Consumption: 41 W
• Integrated electronic brushless motor driver with set-speed input and tacho output
• Suitable for medical breathing/ventilation using ambient air (21% O2)
• Low acceleration for smooth start-up

Options

• U51DL-024KK-42 — with nozzle at outlet
• U51DL-024KK-43 — with nozzles at outlet and inlet

Downloads (available)

• Spec Sheet (PDF)
• Operating Manual (PDF)
• CAD model (ZIP)

Applications (typical)

• Transport ventilation / mobile medical respiration devices
• Air cushion / packaging pressurization
• Laboratory air sampling and suction applications

Characteristics / technical specifications

• Model: U51DL-024KK-4
• Nominal voltage: 24 VDC
• Size / Diameter: Ø 51 mm
• Static pressure (max): 5400 Pa
• Freeflow (no-load): 500 l/min
• Power consumption: 41 W
• Motor/driver: Integrated electronic brushless motor driver (set-speed input, tacho output)
• Medical breathing suitability: Yes (suitable for medical ventilation with ambient air)
• O2 resistance: Ambient air (21%)
• Acceleration: Low
• Optional mechanical configurations: outlet nozzle (U51DL-024KK-42), inlet + outlet nozzles (U51DL-024KK-43)
• Available technical documents: Spec Sheet (PDF), Operating Manual (PDF), CAD model (ZIP)