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CDL(F )Stainless Steel Vertical Multistage High Pressure Pipeline Pump

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CDLF Stainless Steel Vertical Multistage Pipeline Pump

Product  Description

CDL(F) vertical multi-stage pipeline pump is a new generation of light-duty vertical multi-stage centrifugal pump. It adopts the latest advanced hydraulic model design, with stable operation, high efficiency and beautiful appearance. It can transport various media from tap water to industrial liquids. The whole pump is composed of a pump base and a pump head. The flow channel cavity assembly and the outer cylinder are located between the base and the pump head and are fastened by stud bolts. The inlet and outlet of the pump are located on the base and on the same axis, which is convenient for installation and removal. The shaft seal is made of high-quality special alloy cartridge-type mechanical seal, which is easy to disassemble and maintain, and can run continuously for a long time without water leakage; The series are all made of standard SUS304/316; processed by advanced welding equipment, and heat treated by a bright annealing furnace with an open flame, the bottom cut eliminates the stress existing after the steel plate is stretched and stamped, so that the product has high strength and no deformation. long life, safe and reliable, and in line with drinking water hygiene standards.


Application

  • Water supply pressurization

  • Water treatment

  • Industrial pressurization

  • Food and pharmaceuticals

  • Refrigeration

  • Chemical industry


1. Water supply pressurization: water plant filtration and main pipeline pressurization, long-distance water delivery, high-rise building pressurization, tap water pressurization in residential areas, cold and hot water circulation.

2. Water treatment: pressurization in ultrafiltration systems, reverse osmosis systems, distillation systems, swimming pools and other occasions (CDL recommended).

3. Industrial pressurization: process water delivery, high pressure flushing system, boiler feed water, condensing system, equipment pressurization system and supporting equipment.

4. Food and pharmaceuticals: Process water that requires high hygiene is transported in the production of food, beverages and pharmaceuticals.

5.. Refrigeration: cooling equipment, air-conditioning system circulating water pressurization.

Irrigation: Sprinkler irrigation for farmland, orchards and gardens, etc.

6. Chemical industry: CRF can be used to transport mild acid and alkali corrosive liquids without impurities.


Structural Features

Adopt advanced hydraulic model and production technology, stable operation, high efficiency and more beautiful appearance.

The multi-segment pipeline design not only has the high pressure of the multi-stage pump, but also has the characteristics of easy installation and maintenance of the pipeline pump.

The shaft seal adopts a high-quality special alloy assembled and dismantled mechanical seal, which can run continuously for a long time without water leakage.

The main overcurrent components are made of national standard 304/316 stainless steel, which is wear-resistant and ensures the cleanliness of the conveying medium.

The suction port and the water outlet have the same size and are on the same horizontal axis, which is convenient for installation and maintenance.

The shaft seal is a wear-resistant mechanical seal, which is completely non-leakable and easy to disassemble and assemble. When the high-temperature mechanical seal is used, the liquid at a maximum temperature of about 120 °C can be transported.


DL Centrifugal Vertical Multistage Pump

Product Description

DL vertical multistage centrifugal pump is a typical large flow high lift pump. The pump is a vertical multi-section centrifugal pump designed on the basis of the hydraulic model of the high-efficiency and energy-saving IS type pump. It is a typical large-flow high-lift water pump. Each stage of the pump is equipped with an impeller and a guide vane. The axial force is solved by the hydraulic balance method, and the residual axial force is borne by the ball bearing and lubricated with grease. The shaft seal adopts soft packing or mechanical seal. It has the characteristics of large flow, high lift, high efficiency, low failure rate, stable operation and small footprint. Generally used to transport clean water free of particles and fibrous impurities.


Application

  • Water supply pressurization

  • Refrigeration system

  • Irrigation

1. Water supply pressurization: water plant filtration and partitioned water supply, long-distance water supply, large-scale high-rise residential areas, large-scale high-rise buildings and other occasions, daily life and fire water supply pressurization.

2. Refrigeration system: large-scale refrigeration equipment and central air-conditioning cooling water circulation pressurization.

3. Irrigation: farmland and orchard irrigation, garden sprinkler irrigation, etc.


Structural Features

The high-pressure vertical multi-stage pump provided by  Zhejiang Dolay Pump Industry Co,LTD is advanced in hydraulic model, with high efficiency, large flow, sufficient materials and longer life.

Vertical multi-segment design, small footprint and high lift

The suction port and water outlet can be rotated at 90°, 180°, and 270° to increase installation flexibility

The shaft seal is a wear-resistant mechanical seal, which does not leak at all, and can transport liquids around 90°C

Advanced hydraulic model, high efficiency, large flow, sufficient materials and long service life

Vertical multi-segment design, small footprint and high lift

The suction port and water outlet can be rotated at 90°, 180°, and 270° to increase installation flexibility

The shaft seal is a wear-resistant mechanical seal, which does not leak at all, and can transport liquids around 90°C.


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