HR ISL series single stage vertical pipeline pump

Product Overview:

The ISL type vertical pipeline pump is an excellent hydraulic model selected by the scientific and technological personnel of the unit and domestic water pump experts. It adopts the performance parameters of the IS type centrifugal pump and is designed by ingenious combination on the basis of the general vertical pump. At the same time, according to the use temperature, medium, etc., the applicable hot water pump, high temperature pump, corrosive chemical pump and oil pump are sent out on the basis of the ISL type. The ISL type single-stage single-suction vertical pipeline centrifugal pump has the advantages of high efficiency, energy saving, low noise and reliable performance.

Product Features:

1. The ISL vertical pipeline pump is a vertical structure with the same diameter at the inlet and outlet, and is located on the same center line. It can be installed in the pipeline like a valve. The appearance is compact and beautiful, the floor area is small, and the construction investment is low. The protective cover can be used outdoors.

2. The impeller of the ISL vertical pipeline pump is directly installed on the elongated shaft of the motor. The axial size is short, the structure is compact, the pump and the motor bearing are reasonably arranged, and the radial and axial loads generated by the operation of the pump can be effectively balanced, thereby ensuring that The pump runs smoothly, with low vibration and low noise.

3. The ISL vertical pipeline pump shaft seal adopts mechanical seal or mechanical seal combination, adopts imported titanium alloy seal ring, medium-sized high temperature mechanical seal and cemented carbide material, wear-resistant seal, which can effectively prolong the service life of mechanical seal.

4. The ISL vertical pipeline pump is easy to install and maintain, and there is no need to dismantle the pipeline system. As long as the pump joint seat nut is removed, all the rotor parts can be extracted.

5. The ISL vertical pipeline pump can be operated in series and parallel according to the requirements of use, that is, the needs of flow and head.

6. The ISL vertical pipeline pump can be installed vertically and horizontally according to the requirements of the pipeline arrangement.

Main purpose:

1. ISL type vertical pipeline pump is used for conveying clean water and other liquids with similar physical and chemical properties to clean water. It is suitable for industrial and urban water supply and drainage, pressurized water supply for high-rise buildings, garden sprinkler irrigation, fire booster, long-distance transportation, HVAC refrigeration cycle, bathroom and other cooling and heating water cycle pressurization and equipment matching, the operating temperature T < 80 ℃.

2. IRG (GRG) type vertical hot water (high temperature) circulating pump is widely used in: energy, metallurgy, chemical industry, textile, papermaking, as well as high temperature hot water pressurized circulating transportation of boilers such as hotels and restaurants, and circulating pumps for urban heating systems, IRG type The operating temperature T < 120 ℃, and the operating temperature T < 240 ℃ of Perrier GRG type.

3. IHG vertical pipeline chemical pump is used to transport liquids that do not contain solid particles, are corrosive, and have a viscosity similar to water. It is suitable for petroleum, chemical industry, metallurgy, electric power, papermaking, food and pharmaceutical, and synthetic fiber departments. The operating temperature is 20 ℃~ + 120 ℃.

4. YG type vertical pipeline oil pump is used to transport petroleum products such as gasoline, kerosene, diesel oil, etc. The temperature of the transported medium is -20 ℃~ + 120 ℃

Working conditions:

1. The suction pressure is ≤ 1.0MPa, or the maximum working pressure of the pump system is ≤ 1.6MPa, that is, the pump suction inlet pressure + pump head is ≤ 1.6MPa, and the pump static pressure test pressure is 2.5MPa. Please indicate the system working pressure when ordering. When the working pressure of the pump system is greater than 1.6MPa, it should be proposed separately when ordering, so that the overcurrent part and the connecting part of the pump are made of cast steel during manufacture.

2. Ambient temperature < 40 ℃, relative humidity < 95%. 3. The volume content of solid particles in the conveyed medium does not exceed 0.1% of the unit volume, and the particle size is < 0.2mm.

Note: If the medium used is with fine particles, please explain when ordering, so that the manufacturer can use wear-resistant mechanical seals.