121-8590, ProMinent, ProMinent Diaphragm Electric Operated Positive Displacement Pump, 19L/h, 2 bar, 100 → 230 V, Brand ProMinent, Pump Type Diaphragm, Drive Type Electric ProMinent Diaphragm Electric Operated Positive Displacement Pump, 19L/h, 2 bar, 100 → 230 V