aluminum bus fuel pumps

Basic Info

Model No.: 195

Type: Air Filter, Oil Filter, Fuel Filter, Cabin Filter, Other

Application: Liquid

Pattern: Wet

Brand: BOSCH

Classification: Fuel Filter

Material: Aluminum Mesh

Structure: Hydraulic Filter

Filtration Grade: Medium Filter

Additional Info

Packaging: boxes

Productivity: 0.5KG - 10 KG

Transportation: Ocean,Land,Air

Place of Origin: China Ningbo

Port: Ningbo

Product Description

aluminum bus fuel pumps

A  fuel pump  is a frequently (but not always) essential component on a  car  or other  internal combustion engined  device. Many engines (older motorcycle engines in particular) do not require any fuel pump at all, requiring only gravity to feed fuel from the fuel tank or under high pressure to the  fuel injection  system. Often, carbureted engines use low pressure mechanical pumps that are mounted outside the fuel tank, whereas  fuel injected engines  often use electric fuel pumps that are mounted inside the fuel tank (and some fuel injected engines have two fuel pumps: one low pressure / high volume supply pump in the tank and one high pressure / low volume pump on or near the engine). Fuel pressure needs to be within certain specifications for the engine to run correctly. If the fuel pressure is too high, the engine will run rough and rich, not combusting all of the fuel being pumped making the engine inefficient and a pollutant. If the pressure is too low, the engine may run lean, misfire, or stall.