SP-2 (2 inch) self priming diesel pump

SP-2 (2 inch) self priming diesel pump Product introduction: SP-2 (2 inch) self priming diesel pump is a new structure product which is developed on base of reaping study of domestic and foreign similar technology. Advantages : 1 simple structure, 2 good self priming performance, 3 high sewage capability, 4 high efficiency, 5 energy saving, 6 convenient usage, 7 convenient maintenance etc compared with domestic similar product. Standard material: Pump Casing: Cast iron,