self priming oil pump

Self Priming Centrifugal Oil Pump (CYZ-A Series)1. Product: CYZ-A series Self priming centrifugal oil pump. 2. Appliaction: The pumps are suitable for pumping gasoline, diesel, kerosene and aviation gasoline at temperature between -20 - 80C. They are also widely used as discharge pumps for oil ships, oil tanks, oil reservoir or oil cargoes as well as for transporting water and sea water. When being equipped with corrosion resistant mechanical seals and stainless steel material, the self-priming centrifugal oil pumps can serve for transportation of chemical liquids. 3. There is no bottom valve needed in the line system. 4. The self-priming centrifugal oil pump has the features of simple structure, large flow capacity, high efficiency, flexibility of working conditions, smooth operation and less requirements for maintenance. Model Flow rate(m 3 /h) Head (m) Speed (r/min) NPSH (m) Motor (KW) Inlet X outlet(mm) 40CYZ-20 6.3 20 2900 3.5 1.1 40×32 40CYZ-40 10 40 2900 3.5 4 50×40 50CYZ-12 15 12 2900 3.5 1.5 50×60 50CYZ-20 18 20 2900 3.5 2.2 50×50 50CYZ-30 20 30 2900 3.5 4 50×50 50CYZ-40 10 40 2900 3.5 4 50×50 50CYZ-50 12.5 50 2900 3.5 5.5 50×50 50CYZ-60 15 60 2900 3.5 7.5 50×50 65CYZ-15 30 15 2900 3.5 3 65×65 635CYZ-30 25 32 2900 3.5 4 65×65 80CYZ-13 35 13 2900 4 3 80×80 80CYZ-22 40 22 2900 4 5.5 80×80 80CYZ-32 50 32 2900 4 7.5 80×80 80CYZ-55 60 55 2900 4 18.5 80×80 80CYZ-70 60 70 2900 4 22 80×80 100CYZ-20 100 20 2900 4 7.5 100×100 100CYZ-40 100 40 2900 4 22 100×100 100CYZ-65 100 65 2900 4 30 100×100 100CYZ-80 70 80 2900 4 30 100×100 150CYZ-55 160 55 2900 5 45 150×150 150CYZ-80 150 80 1900 5 55 150×150