Fuel pump Suntec AN57DK 1303-6

The Suntec AN57DK1303 oil pump is intended for compact burner systems requiring controlled diesel fuel delivery. The Suntec AN57DK1303 oil pump integrates a pressure regulating valve with electric shut-off, providing accurate pressure control and reliable fuel isolation. Counter-clockwise rotation allows compatibility with specific burner configurations. Suntec AN57DK1303 oil pump technical data: Pump type: internal gear Flow rate: 57 l/h Nozzle pressure range: 7–15 bar Valve function: pressure regulation with solenoid shut-off Rotation direction: counter-clockwise Mounting: hub mounting according to EN 225 Inlet and return connections: G 1/4" Nozzle outlet: G 1/8" Pressure gauge port: G 1/8" Vacuum gauge port: G 1/8" Shaft diameter: 8 mm Fuel temperature range: 0–60 °C Operating viscosity: 2–75 mm²/s Maximum speed: 3600 rpm