مضخة الوقود Suntec D57A 7271 - 3

Suntec D57A7271 gear-type liquid oil pump is specifically adapted for fuel oil with a viscosity of up to 75 cSt and for operation at elevated fuel temperatures up to 90 °C. Suntec D57A 7271 oil pump technical data: Mounting: hub or flange mounting according to EN 225 Connection thread: cylindrical according to ISO 228/1 Suction and return line: G¼" Nozzle outlet: G⅛" Pressure gauge port: G⅛" Vacuum gauge port: G¼" or G⅛" Valve function: pressure regulation without shut-off function Screen filter: open area 12 cm2 Filter mesh size: 530 µm Shaft: Ø 8 mm according to EN 225 Bypass plug: installed in the return line for two-pipe systems; removed with a 4 mm hex key for single-pipe systems Nozzle pressure range: 10–28 bar Factory pressure setting: 14 bar Operating viscosity: 2–75 mm2/s (cSt) Fuel temperature in pump: 0–90 °C Inlet pressure: max. 2 bar Outlet pressure: max. 2 bar Suction lift: max. 0.45 bar vacuum Nominal speed: up to 3600 rpm Torque: 0.0 N·m