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Product overview

CDLF series light stainless steel vertical multi-stage pump (hereinafter referred to as pump) is a non self-priming vertical multi-stage centrifugal pump, which is designed and manufactured by absorbing advanced technology at home and abroad. It adopts standard vertical motor and quick installation mechanical seal, which is very convenient to replace.

The overflow part of the pump is made of stainless steel (304316), which is suitable for mild corrosive medium. This product can replace similar products such as Cr and CrN abroad. After the product is put into the market, it is deeply loved by the majority of users because of its high efficiency, energy saving, reliable quality and wide range of use.

Product features

1. Using excellent hydraulic model and advanced manufacturing technology, the performance and service life of the pump are greatly improved.

2. Since the shaft seal is made of cemented carbide and fluororubber, the reliability of pump operation and the temperature of conveying medium can be improved.

3. The overflow part of the pump is made of stainless steel plate stamping and welding, which makes the pump suitable for mild corrosive medium.

4. It has compact structure, small volume, light weight, low noise, remarkable energy saving effect and convenient maintenance.

5. The water inlet and outlet of the pump are located on the same horizontal line of the pump seat, which can be directly used in the pipeline.

6. Using standard motor, users can easily equip motor according to their needs.

7. According to the needs of users, intelligent protector can be equipped to effectively protect the pump from dry running, phase loss and overload.

Conveying medium

1. Thin, clean, non flammable and explosive media without solid particles or fibers.

2. Such as mineral water, softened water, pure water, clean oil and other light chemical media.

3. The main material of the pump is stainless steel, which can be used for pumping mild corrosive medium.

technical parameter

Flow rate: 4.2-504m3/h;

Lift: 24-240m;

Power: 1.5-450kw;

Speed: 1480r / min;

Diameter: φ 40 - φ 250;

Liquid temperature: normal temperature type - 15 ℃ to + 70 ℃ hot water type + 70 ℃ to + 110 ℃

Working pressure: ≤ 2.4Mpa.

Model meaning