The Davey range of engine-driven self-priming pumps are versatile enough to handle a range of applications including firefighting, water transfer, irrigation, boom spraying, agricultural spraying (such as sheep jetting), and deep well jet pump applications. The required flow and pressure will determine which type of pump in the engine-driven self priming pump range suits your needs.

Twin impeller models offer several operating advantages over single stage pumps - up to 50% more pressure, or the option of reducing the engine speed to conserve fuel and extend engine life.