Hydraulic external gear pump Roquet del group 2 with aluminum case. Shaft type: Tapered 1:8 con chaveta from ancho 3.2 mm; rosca M12x1.5. Flange type: Europea con centraje from diámetro 36.5 mm. Displacement: 20.7 cm3/rev. Rotation: Clockwise rotation (looking at the shaft end of the pump). Side Ports: BSP threaded.