GOOD QUILTY A. Best performance, long time service, lower noise, B. Easy to install and service. Quick, simple and safe electrical connectionsC. Manifold allows for vertical or horizontal dischargeD. Save time, lower service costsE. Built with check valve, by pass valve, vacuum valveF. For diesel, gasoline, kerosene, etc.G. Vapor-free, suction head longer than suction pump submersible pump