$ 244.37
1-2 weeks delivery time
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The Johnson Pump 80-47417-02 AirV 4-550 radial blower delivers heavy-duty 24V ventilation for engine compartments and spaces such as bilges, galleys, and cabins, supporting air intake or extraction before engine startup. It provides 550 m³/h capacity with a double ball bearing motor, ignition-protected design, and a durable AirV 4 housing made from nylon reinforced with glass fiber, plus stainless steel shaft and fasteners for long service life.
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Johnson Pump 80-47417-02 AirV 4-550 24V Flange-Mount Ventilation Blower
The Johnson Pump AirV 4-550 is a heavy-duty marine radial blower designed to ventilate engine rooms and other onboard spaces before engine startup. It supports both ventilation and extraction in areas such as bilges, compartments, galleys, and cabins, combining robust construction with ignition-protected safety for demanding marine environments.
Application
- Engine compartment ventilation prior to startup
- Bilges
- Galleys
- Cabins
- Other compartments and similar spaces
Technical Specifications
Brand Johnson Pump Part Number 80-47417-02 Article Number 66804741702 EAN 8719182080329 Model AirV 4-550, Flange Mount Capacity 550 m³/h Power Supply 24 V (7 A) Dimensions (Listed) 277 x 259 x 160 mm (10.91 x 10.08 x 6.61 in)
290 x 257 x 150 mmInlet (Listed) 100 mm (4 in)
110 mm
150 mmOutlet Diameter (Listed) 103 mm Flange Outlet / Flange Dimension (Listed) 146 x 118 mm (5.75 x 4.65 in) Ignition Protected Yes Standards Compliance ISO 9097, ISO 8846, ISO 10133, EN 55015 Meets N.M.M.A., USCG 183.411 Shipping Weight 0.40 kg
Product Details
- Mounting: Flange mount; described as flange and hose mounted design
- Motor: Double ball bearing motor
- Housing (AirV 4): Nylon, glass fiber reinforced
- Housing (AirV 3 reference): Anti-shock ABS
- Shaft and Fasteners: Stainless steel shaft and screws/bolts
Features
- Extra heavy-duty radial blower for marine ventilation and extraction
- Supports safer engine-room preparation by ventilating before startup
- Ignition-protected design for use in demanding onboard environments
- Durable materials selection, including reinforced housing and stainless steel components
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