Other non-corrosive liquid boiler water or physical and chemical properties of boiler feed pumps editor boiler feed pump adapted to deliver temperatures below 110 ° C is similar to the water feed pumps, boiler feed water is widely used in industrial and mining enterprises and urban water supply . DG Series pumps are particularly suitable for boiler feedwater DG46-50 × 5 circulating pump, can also be widely used in pressure vessel water supply, hot water circulation, high-rise building water supply, irrigation, fire booster, water washing, food, brewing, pharmaceutical, chemical industry, aquaculture, environmental protection and other industries where the points can be replaced or lubricated. Since one of the most common fault with subsystem failures caused by motor overheating, which is mainly due to the fan is damaged, ventilation channels blocked, bearing wear and other reasons that the ventilation system is not overheated boiler feed pump pump pump heat should check whether the shaft is bent or two shaft misalignment while checking impeller balancing DG46-50 × 3 boiler feed pumps, two-axis adjustment shaft or adjust the concentricity, remove impeller balance holes, in order to ensure a balance shaft and impeller rotation, troubleshooting. DG46-50X7 boiler feed pumps, boiler feed pumps, boiler circulating pump provided by Anguo Shi Yuan Pumps Limited. Anguo Shi Yuan Pump Co., Ltd. (www.shiyuanbeng.com) strong, credible, in Baoding centrifugal pumps and other industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead you hand pumps and stone yuan into the brilliant, for a better future!