3. Operation and maintenance (1) water pump bearing maximum temperature should not exceed 75 ° C. (2) the number of calcium-based grease lubricated bearings should be to occupy the space of the bearing body 1 / 3-1 / 2 is appropriate. (3) When packing wear compression packing gland may be appropriate and should be replaced if excessive wear and tear. (4) during operation immediately if found abnormal noise or other sound should stop, check the cause. (5) Periodic inspection flexible coupling member 600S-75 double suction pump, pay attention to the motor bearing temperature rise. In a pump (in open-cycle) is also known as a single-stage double-suction centrifugal pump, its main feature is a large flow of transport medium 600S-47A double suction pump in a pump run works: impeller is mounted in the pump housing within, and secured to the shaft, the shaft directly driven by the motor. Central has a liquid pump casing suction with the suction pipe. Liquid through the foot valve and suction pipe into the pump. Liquid discharge port and the discharge tube connects the pump casing. When a certain speed of the pump, its pressure head, flow and impeller diameter related. Double suction pump _600S-75B double suction pump impeller bush _ mechanical seal (certified merchants) Ltd provided by the Shijiazhuang-send pump. Shijiazhuang-school Pump Co., Ltd. (www.shipaipump.com) is specialized in "slurry pumps, submersible pumps, sewage pumps, chemical pump, pulp pump, water pump, mud pump, multi-stage" of the enterprise, the company of " honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Manager Xu.