Albin Pump Marine Air Blower 500 Flex - 12V. Inlet 100mm outlet 103mm.Body in hermoplastic PA6 high durable white Nylon with integrated blower motor. 12A fuse.Interchangeable with Johnson Pump 80-47420-01. Specifications for Albin Pump Marine Air Blower 500 Flex: Manufacturer: Albin Pump Marine Color: Black Features of Albin Pump Marine Air Blower 500 Flex Weight: 2.5 kg/5 lbs Dimensions: 290/11.4L x 257/10.12H x 150/5.9W mm/in Type: 4" Flex Certification: CE marked ISO 9097:1991 Marine (small craft electrical fans) ISO8846 1990 (ignition protection) ISO 10133 2000 (electrical systems) EN55014-1 2006 (2004/108EC) Package Contents: Albin Pump Marine Air Blower 500 Flex Albin Pump Marine 10-03-007: Air Blower 500 Flex - 12V