Water Pump

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100 USD

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The IS(R) centrifugal water pump is a single-stage, single-suction centrifugal pump for the transportation of clean water or other liquids with similar physical and chemical characteristics. The medium used with the IS model should be under 80C, and under 150C for the IS(R) model. The pump body and cover are divided from the back of the impeller, which is the so-called rear door structure, making for convenient maintenance. During maintenance, the pump body, suction pipeline, discharge pipeline, and the motor are not moved; simply remove the intermediate coupling of the extended coupling to withdraw the rotor component. The pump casing (namely, the pump body and pump cover) constitutes the centrifugal water pump’s working chamber, impeller, shaft, rolling bearing, etc. as the pump rotor. The suspension bearing component supports the pump rotor component, and the rolling bearing receives the radial and axial force of the pump. In order to balance the axial force of a pump, most have seal rings on the front and rear of the impeller, and a balance hole on the rear cover of the impeller. Due to the low axial force of some pumps, no seal ring or balance hole is necessary. The axial seal ring of the water pump is composed of packing and the packing gland, which prevent air intake or a large amount of water leakage. In order to avoid shaft abrasion, a protective sleeve is installed where the shaft passes through the packing cavity, and an O sealing ring is installed between the shaft sleeve and the shaft to prevent air intake or water leakage along the mating surface. The pump’s transmission is connected with the motor through an extended elastic coupling. The water pump rotates in a clockwise direction when viewed from the drive end.

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MINERCO

Hebei, China

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The applications include water supply and drainage in locations and industries including electric power stations, metallurgy, weaving, chemical, dyeing, ceramics, rubber, heating, heating and air condition utilities, and agriculture irrigation and drainage.

High temperature-resistant structure: The water pump body adopts the center support method, which reduces the stress involved with inconsistent thermal expansion under high temperatures and the change of the coupling to the center when the pump is transporting high-temperature media. The pump bracket, cover, suspension body (bearing part), and machine seal gland have cooling chambers, which can be cooled with water or air at different temperatures.