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Light Weight Vertical Multi Stage Pump , 6-232m Head Multi Stage Centrifugal Pump

Categories Vertical Multistage Centrifugal Pump
Place of Origin: China (Mainland)
Brand Name: Swan Tianou
Certification: ISO9001:2008/ISO14001:2004
MOQ: 1 Set
Price: Negotiable
Packaging Details: Wooden case (size according to the specific size of the goods)
Delivery Time: 15 working days
Payment Terms: TT/LC
Supply Ability: 5,000 sets/ year
Structure: multi-stage pump
Application: fire fighting,pressure,irrigation...
Weight: light weight, small size
Material: Stainless Steel
Head: 6-232m
power: 0.37-15kw
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    • Product Details
    • Company Profile

    Light Weight Vertical Multi Stage Pump , 6-232m Head Multi Stage Centrifugal Pump

    Electric Vertical Multistage Centrifugal Pump , Cast Iron Water Suction Pump


    The CDLF vertical multistage centrifugal pump adopts China's advanced technology. The CDLF series stainless steel vertical multistage centrifugal pump is a non-self-priming centrifugal pump.

    It optimizes the mechanical seal structure and adopts a novel set of unique structure that can be transported. A variety of media from tap water to industrial liquids, suitable for different temperatures, flow rates and pressure ranges, as well as mildly corrosive liquids.

    Model: CDLF type Flow: 1-22 (m3/h)

    Flow: (L/s)

    Head: 6-232 (m)

    ItemVertical multistage centrifugal pump
    MaterialStainless steel
    SizeLight , small
    ImpellerClose impeller
    SealMechanical seal
    TheoryCentrifugal pump
    CharacterHigh pressure, multistage
    UsageIrrigation, high lift and boiler feed
    Standard or NonStandard
    ShaftStainless steel
    Outlet diameter25-50mm
    Feature<180 degree C, high pressure


    1. vertical structure, the inlet and outlet flange are in a line, compact structure and saving space, easy to maintain.
    2. mechanical seal, it is safe to install and maintain;
    3. motor shaft and the pump shaft linked directly by a coupler;
    4. ss304 material adopted for the water flow parts, won’t pollute the medium transported;
    5. durable and beautiful
    6. low noise and standard design for wide use.
    7.motor:protection class:IP55,insulation class:F


    Water supply: water plant filtration and transportation, water plant district water supply, supercharged supercharged, high-rise building supercharged.

    Industrial pressurization: process water system, cleaning system, high pressure flushing system, fire fighting system.

    Industrial liquid transport: cooling and air conditioning systems, boiler feed water and condensing systems, machine tool packages, and acidic and alkaline media delivery.

    Water treatment: water treatment systems for ultrafiltration systems, reverse osmosis systems, distillation systems, separators and swimming pools.

    Irrigation: irrigation, sprinkler irrigation, drip irrigation.


    • Its biggest advantage is the advanced design, high efficiency and high energy saving of the hydraulic model.
    • The internal impeller of the pump, the pump casing and its main fittings are formed by stainless steel stamping, the flow passage is particularly smooth, and the bearing bush and bushing are made of hard alloy, which has a super long service life and avoids secondary pollution.
    • The shaft seal is made of wear-resistant mechanical seal and has no leakage. The motor adopts Y2 lead shell, imported bearings, and insulation class F.
    • The pump runs smoothly, low noise, reliable quality, beautiful appearance, small size, light weight and convenient transportation.
    • It is an ideal green, environmentally friendly and energy-saving water pump.


    1. CDLF vertical multistage centrifugal pump adopts excellent hydraulic model and advanced manufacturing process to greatly improve the performance and service life of the pump.

    2. CDLF multi-stage centrifugal pump can improve the reliability of pump operation and the temperature of the conveying medium because the shaft seal is made of mechanical seal of cemented carbide and fluororubber.

    3. The overcurrent part of the CDLF vertical multistage centrifugal pump is stamped and welded by stainless steel plate, which makes the pump suitable for mild corrosive media.

    4. The CDLF vertical multistage centrifugal pump has compact structure, small volume, light weight, low noise, remarkable energy saving effect and convenient maintenance.

    5. The water inlet and outlet of the CDLF centrifugal pump are located on the same horizontal line of the pump base and can be directly used in the pipeline.

    6. The CDLF multi-stage centrifugal pump adopts standard motor, and the user can conveniently equip the motor as needed.

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

    CDLF vertical multistage centrifugal pump maintenance, start and stop frequency:

    Maintenance of CDLF vertical stainless steel multistage centrifugal pump:

    1. Before starting the vertical multistage centrifugal pump, it is necessary to find out that the pump is not powered and the pump cannot be started suddenly.

    2. The bearings and shaft seals of the light multi-stage centrifugal pump are maintenance-free. If the pump does not need to be drained for a long time, remove one of the coupling guards and inject a few drops of silicone oil onto the shaft between the pump head and the coupling. This will keep the shaft sealing surface from sticking.

    3. When attaching the coupling guards, be aware that they are vertically centered in the notch of the pump head.

    CDLF vertical stainless steel multistage centrifugal pump motor bearing:

    4. No maintenance is required for motors that do not have a lubrication nozzle. Motors with grease nipples are lubricated with high-temperature lithium-based grease.

    5. If the light multi-stage centrifugal pump is suspended for a long time, it is recommended to clean and lubricate the pump and motor once it is left unused.

    6. When the pump is not in use during frost, the water should be drained to prevent damage and cracking. Loosen the vent screw on the pump head and remove the drain plug on the base to drain the pump. After the water is drained, the removed parts should be reinstalled or kept in a safe place.

    Starting and stopping frequency of CDLF vertical stainless steel multistage centrifugal pump:

    For motors with a vertical multistage centrifugal pump with a power of less than 4 kW, the number of starts must not exceed 100 per hour. The number of other motor starts must not exceed 20 times per hour.

    Quality Light Weight Vertical Multi Stage Pump , 6-232m Head Multi Stage Centrifugal Pump for sale
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