Gear pump for light oil, suitable for heating/transfer systems. Aluminium body, sintered iron gearset. Intergrated solenoid valve for very precise stop of the oil flow. Nozzle port in both sides of the pump. Flow-rate @ 2800 rpm: 30 liters/hour (A1 model), 50 liters/hour (A2 model). Pressure range: 4-20 bar