Fuel pump Suntec AP57C 7545-4

The Suntec AP 57 C 7545 oil pump is an internal gear oil pump with an integrated solenoid valve designed to provide two pressure stages for burner systems. It is suitable for both single-pipe and two-pipe configurations, offering reliable fuel supply and stable performance across a wide pressure range. The pump has standard cylindrical connections and a pressure regulator without shut-off function, suitable for diesel fuel with a range of viscosities. Suntec AP57C7545 oil pump technical data: Pump type: internal gear oil pump with integrated solenoid valve Operating pressure range: 3–28 bar Flow rate: 55 l/h Shaft diameter: 8 mm Maximum rotation speed: 3600 rpm Fuel temperature range: 0–60 °C Fuel viscosity range: 2–12 mm²/s Connections: inlet/return 1/4″, nozzle outlet 1/8″ Rotation direction: counter-clockwise, nozzle outlet on the left Design: cylindrical connection, pressure regulator without shut-off Weight: 1.18 kg