Product Overview: ISG series single stage single suction vertical centrifugal pump is designed with reference to the performance parameters of the Company under the ISO2858 international and national standards JB / T6878.2-93, combined with the company for many years experience in the production of the second generation of energy efficient products , is an alternative type of pipe centrifugal SG, IS-type centrifugal pump, D-type multi-stage centrifugal pumps ideal for other conventional products. Series Flow range 1.5 ~ 1600m3 / h, head range 5 ~ 125m, basic type, shunt type, cut type, and other specifications. According to different media and different temperatures, material and structural changes in the flow part of the design and manufacture of the same parameters of the IRG-type heat pumps, IHG-type chemical pump pipeline, YG-type pipeline pump, so that the series gained popularity, can replace conventional centrifugal pumps used in all cases. Characteristics and uses: 1, ISG vertical centrifugal pumps, other liquids used for the transport of water and physical properties similar to water, the use of medium temperature does not exceed 80 ℃, suitable for industrial and urban water supply and drainage, high-rise building pressurized water, garden irrigation , fire booster, long-distance water, heating, bathrooms and other warm and cold pressurized water cycle and other ancillary equipment. 2, IRG vertical hot water circulating pump for energy, metallurgy, wood processing, chemicals, textiles, paper and restaurants, bathrooms, hotels and other boilers, circulation of urban heating system circulating pump does not use medium temperature超过 120 ℃. 3, IHG vertical chemical pumps for textile, petroleum, chemical, pharmaceutical, health, food, oil refineries and other industrial chemical transport corrosive liquid medium temperature of -20 ℃ ~ + 120 ℃. 4, YG vertical pipeline pump is used to transport gasoline, kerosene, diesel and other petroleum products are transported medium temperature of -20 ℃ ~ + 120 ℃.