ID
1331033
$ 250.45
1-2 weeks delivery time
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The Johnson Pump 80-47420-01 AirV 4-550 flex-mount radial blower delivers heavy-duty 12V ventilation for engine rooms, bilges, galleys, cabins, and other enclosed spaces. With a double ball bearing motor and ignition-protected design, it supports safe air intake or extraction before starting, while the reinforced nylon housing and stainless steel shaft and fasteners help resist corrosion in marine environments. It is rated at 550 m³/h capacity and 11.5 A current draw, with compact dimensions and duct connection sizes provided for flexible installation.
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Johnson Pump 80-47420-01 AirV 4-550 12V Flex-Mount Ventilation Blower
The Johnson Pump AirV 4-550 is a marine-grade radial blower built for heavy-duty ventilation in confined onboard areas. It is intended for air intake or exhaust in spaces such as engine compartments, bilges, galleys, cabins, and living quarters, helping clear or supply air before starting and during operation.
Application
- Engine room ventilation before starting
- Bilges
- Galleys
- Cabins and living quarters
- Other enclosed spaces
Technical Specifications
Brand Johnson Pump Part Number 80-47420-01 Article Number 66804742001 Model AirV 4-550, Flex Mount Capacity 550 m³/h Power Supply 12 V (11.5 A) Ignition Protected Yes Dimensions (H x W x L) 296 x 257 x 161 mm; 290 x 257 x 150 mm Inlet Diameter Ø 100 mm; Ø 110 mm; Ø 150 mm Outlet Diameter Ø 110 mm; Ø 103 mm EAN 8719182080329 Shipping Weight 0.40 kg
Product Details
- Motor: Double ball bearing motor
- Housing (AirV 4): Nylon with glass fiber reinforcement
- Shaft and Fasteners: Stainless steel shaft and stainless steel screws and bolts
- Mounting: Flex mounting (foot mounting and connection to a flexible hose); flange and hose mounted design is also referenced
Features
- Heavy-duty radial blower for demanding marine ventilation
- Supports both air intake and air extraction in enclosed areas
- Ignition-protected design
- Compact form factor for installations with limited space
- Standards compliance: ISO 9097, ISO 8846, ISO 10133, EN 55018
- Meets: N.M.M.A., USCG 183.414
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