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6810 TSB 0108 Eng 2 3 11 3 22 PM Page 1 AIRTEX Technical Service Bulletin UNIVERSAL Fuel Pump Applications Airtex offers universal electric fuel pumps in many configurations including 6 12 and 24 volt systems for carbureted fuel injected diesel marine and heavy duty applications Choosing a Universal Fuel Pump In addition to knowing what Airtex universal pump is designed for your application it s important to understand Pressure requirements Flow requirements Voltage requirements Choosing a fuel pump with pressure and flow that is too low for the application will result in poor vehicle operation or an inoperative vehicle due to insufficient delivery Choosing a fuel pump with pressure and flow that is too high for the application may result in vehicle flooding and possible dangerous conditions IMPORTANT NOTE Airtex universal pumps are not designed as a replacement for OEM electric fuel pumps Airtex carries application specific fuel pump modular reservoir assemblies for direct replacement Universal designs are made for custom vehicles replacing obsolete mechanical fuel pump designs and specialty applications such as those listed on the chart on the next page Rollervane Solenoid TM Fuel Delivery Systems 6810 TSB 0108 Eng 2 3 11 3 22 PM Page 2 AIRTEX Technical Service Bulletin Always refer to this chart and vehicle specifications when choosing an Airtex Universal Electric Fuel Pump UNIVERSAL Fuel Pump Applications TM Fuel Delivery Systems TSB 0108 03_ATX Carbureted Applications PART NUMBER TYPE VOLTS PRESSURE FLOW GPH INLET OUTLET SIZE APPLICATIONS E8011 Solenoid 6 5 8 PSI 30 5 16 hose 6 Volt Carbureted Applications E8012S Solenoid 12 5 9 PSI 30 5 16 hose Domestic Carbureted 5 16 hose E8016S Solenoid 12 2 5 4 5 PSI 30 5 16 hose Import Passenger and Light Truck Carb E8090 Solenoid 12 5 9 PSI 30 3 8 hose Domestic Carbureted 3 8 hose E8135 Solenoid 24 5 5 9 PSI 35 3 8 hose Large Carbureted Gas Engines 24 volt system E8804 Rollervane 12 4 6 PSI 35 5 16 Hose High Performance Carbureted Applications Fuel Injected Applications PART NUMBER TYPE VOLTS PRESSURE FLOW GPH INLET OUTLET SIZE APPLICATIONS E8094 Rollervane 12 12 17 PSI 45 50 5 16 hose GM TBI Replacement E8228 Rollervane 12 100 125 PSI 38 5 16 hose MPI Universal Replacement E8248 Rollervane 12 110 120 PSI 60 70 3 8 hose High Performance MPI E8445 Rollervane 12 45 65 PSI 35 5 16 hose Universal Fuel Injection Pump E8446 Rollervane 12 105 115 PSI 50 60 5 16 hose Universal Fuel Injection Pump Marine Applications PART NUMBER TYPE VOLTS PRESSURE FLOW GPH INLET OUTLET SIZE APPLICATIONS E8251 Solenoid 12 2 5 4 5 PSI 30 5 16 hose Marine Low Pressure E8267 Solenoid 24 5 9 PSI 30 3 8 hose Marine Carbureted E8337 Solenoid 12 5 9 PSI 30 5 16 hose Marine Carbureted Specialty and Heavy Duty Applications PART NUMBER TYPE VOLTS PRESSURE FLOW GPH INLET OUTLET SIZE APPLICATIONS E8120 Rollervane 12 5 9 PSI 40 3 8 hose Motor Home Power Assist Diesel Applications PART NUMBER TYPE VOLTS PRESSURE FLOW GPH INLET OUTLET SIZE APPLICATIONS E8131 Solenoid 24 10 14 PSI 35 3 8 hose 24 Volt Large Diesel Applications E8153 Solenoid 12 10 14 PSI 35 3 8 hose Diesel Engines 407 West Main Street Fairfield IL 62837 Tech Line 1 800 424 7839 2010 Airtex Products LP airtexproducts com
