MSR Dragonfly MSR Fuel Pump One Size. It offers unmatched durability easier field maintenance and superior flame control for more cooking options than ever. Specifications for MSR Dragonfly MSR Fuel Pump: Manufacturer: MSR Weight: 1 lb Application: Cooking Color: One Color Stove Accessory: Stove Maintenance Stove Extra Features of MSR Dragonfly Fuel Pump: For use with MSR Dragonfly Stove Package Contents: MSR Dragonfly Fuel Pump MSR 11796: Dragonfly MSR Fuel Pump One Size