RS type pump is a single-stage, double-suction, horizontal open horizontal heat network circulating centrifugal pump. It is suitable for metallurgy, power station, chemical industry, heating system, etc. It is used to transport clean water without physical particles or physical, chemical and similar properties. For other liquids in clear water, the temperature of the medium to be transported is -250 ° C to 150 ° C, and the inlet pressure is allowed to be 0.8 MPa.
RS type hot water circulation pump parameter range:
Flow rate Q 400~4400m3/s
Head H 21~148m
RS type hot water circulation pump model description:
500- indicates that the pump suction port diameter is 500mm
RS- indicates single-stage, double-suction, medium-open centrifugal hot water pump
100-pump design lift is 100m at normal temperature
RS type hot water circulation pump structure type:
The RS pump is horizontally mounted with the suction and discharge ports below the pump centerline, perpendicular to the pump shaft. The pump body and the pump cover are horizontally separated along the center of the pump shaft. It is not necessary to disassemble the water inlet, outlet pipe and motor during maintenance. It is very convenient to take out the coupling bolt and the pump cover to take out the rotor parts for maintenance. The shaft end seal can be sealed with a packing or a mechanical bee (single end unbalanced type), and the user can choose the shaft seal type.
RS type hot water circulation pump rotation direction:
From the motor end, the pump rotates counterclockwise, that is, the suction port is on the left and the discharge port is on the right. The pump can also be rotated clockwise, ie the suction port is on the right and the discharge port is on the left.
RS type hot water circulation pump main parts material:
The overcurrent component of the pump is made of ductile iron and the material of the shaft is 45 steel.
RS type hot water circulation pump complete range:
The pump is supplied with the motor. The factory also provides accessories (including spout cones, gate valves, check valves) and spare parts (including impellers, seal rings, bushings).