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    Vertical Centrifugal Pump

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    1 hp Vertical Centrifugal Pump, Single Stage

    $897.77
    SKU: ATO-VCP-0750W
    Low price 1 hp vertical centrifugal pump is a single-stage pipeline pump. It has an equal inlet and outlet diameter of 25mm (1 inch), maximum flow of 22.9 gpm, a maximum lift of 20.6m (68ft), optional input voltage of AC 220V/240V/380V/415V to 480V, and input frequency of 50Hz/60Hz. 3 phase centrifugal pump can be used for industrial and urban water supply, such as pipeline pressurization of the production line, firewater, and air conditioning systems.

    1.5 hp Vertical Centrifugal Pump, Single Stage

    $1,054.74
    SKU: ATO-VCP-1100W
    The 1.5 hp vertical centrifugal pump has an optional input voltage of AC 220V~480V, input frequency 50Hz/60Hz, the same inlet and outlet diameter of 25mm (1 inch), a maximum flow rate of 21.6 gpm and a maximum lift of 29m (95ft). Low price 1.5 hp single-stage centrifugal pump can be used for long-distance water delivery, pipeline pressurization, high-rise building pressurization water supply, etc.

    2 hp Vertical Centrifugal Pump, Single Stage

    $1,136.53
    SKU: ATO-VCP-1500W
    Buy a 2 hp vertical centrifugal pump at a low price. It has a maximum flow of 5.2m3/h (22.9 gpm), a maximum lift of 33m (108ft), the same diameter of 25mm (1 inch) at the inlet and outlet, 3-phase AC 220V~480V input voltage and 50Hz/60Hz input frequency. The 2 hp centrifugal pump adopts a single-stage stainless steel impeller, which can be installed in the pipeline for pipeline pressurization or can be operated in series or in parallel for a large flow/high head water supply.

    3 hp Vertical Centrifugal Pump, Single Stage

    $1,225.73
    SKU: ATO-VCP-2200W
    High-quality 3 hp vertical centrifugal pump can be used for pipeline pressurization of the production lines, cooling tower water supply, the pressurization water supply of high-rise buildings, fire water and air conditioning system. The low-cost 3-phase centrifugal pump has optional input voltage AC 220V~480V at input frequency 50Hz/60Hz, maximum flow of 8.3m3/h, 33m (108ft) maximum lift and the same diameter of inlet and outlet of 40mm.

    4 hp Vertical Centrifugal Pump, Single Stage

    $1,358.42
    SKU: ATO-VCP-3000W
    Cheap 4 hp vertical centrifugal pump adopts a single-stage stainless steel impeller, which can be operated in series or in parallel for a large flow/high head water supply. High quality vertical centrifugal pump has a maximum flow of 16.3m3/h (72 gpm), a maximum lift of 33m (108ft), 50mm (2 inch) diameter, optional input voltage of 3 phase AC 230V/240V/400V/415V/480V and 50Hz/60Hz input frequency.

    5 hp Vertical Centrifugal Pump, Single Stage

    $1,706.44
    SKU: ATO-VCP-4000W
    3 phase vertical centrifugal pump adopts a single-stage stainless steel impeller and can be used in industrial and urban water supply, such as production line pipeline pressurization, fire water and air conditioning systems. 5 hp vertical centrifugal pump has the same inlet and outlet diameters of 40mm (1-1/2 inch), maximum flow 37 gpm, maximum lift 51m (167ft), optional input voltage AC 220V~480V and input frequency 50Hz/60Hz.

    7.5 hp Vertical Centrifugal Pump, Single Stage

    $2,067.35
    SKU: ATO-VCP-5500W
    High efficiency 7.5 hp vertical centrifugal pump for sale. It is a single-stage centrifugal pump, has the same diameter of inlet and outlet of 50mm (2 inch), maximum flow 16.3m3/h (72 gpm), maximum head 52m (171ft), optional input voltage AC 240V~480V and input frequency 50Hz/60Hz. 3 phase centrifugal pump can be used for long-distance water delivery, pipeline pressurization, high-rise building pressurized water supply, etc.

    10 hp Vertical Centrifugal Pump, Single Stage

    $2,176.23
    SKU: ATO-VCP-7500W
    3 phase 10 hp vertical centrifugal pump has maximum flow 286 gpm, maximum head 35m (115ft), same diameter of inlet and outlet 80mm (3 inch), optional input voltage 3 phase AC 220V~480V and optional input frequency 50Hz/60Hz. It can be installed in the pipeline for pipeline pressurization, or operate in series or parallel connections for high flow/high head water supply.

    15 hp Vertical Centrifugal Pump, Single Stage

    $3,241.45
    SKU: ATO-VCP-011KW
    Popular 15 hp vertical centrifugal pump is a non-self-priming centrifugal pump. It has a maximum flow of 16.3m3/h, a maximum head of 82m (269ft) and the same diameters of 50mm(2 inch). Input voltage AC 240V/380V/460V t0 480V and input frequency 50Hz/60Hz for selection. Low price 3 phase centrifugal pump can be used in pipeline pressurization of the production line, cooling tower water feeding, high-rise building pressurized water supply, fire water and air condition system water.

    20 hp Vertical Centrifugal Pump, Single Stage

    $3,668.12
    SKU: ATO-VCP-015KW
    20 hp vertical centrifugal pump adopts a single-stage stainless steel impeller, can be operated in series or parallel connection for high flow/ high head water supply, or installed in the pipeline for pipeline pressurization. Affordable 3-phase centrifugal pump features a maximum flow of 65m3/h, maximum head 53.5m (176ft), same diameter of inlet and outlet 80mm (3 inch), optional input voltage 3 phase AC 220V/240V/380V/415V/480V and input frequency 50Hz/60Hz.

    25 hp Vertical Centrifugal Pump, Single Stage

    $3,305.98
    SKU: ATO-VCP-18d5KW
    Great 3 phase centrifugal pump can be used for long-distance water delivery, pipeline pressurization, high-rise building pressurized water supply, etc. 25 hp vertical centrifugal pump adopts a single-stage stainless steel impeller, has the same diameter of inlet and outlet 80mm (3 inch), maximum flow 61m3/h (269 gpm), maximum head 73m (240ft), optional input voltage AC 220V/380V/400V/460V to 480V and input frequency 50Hz/60Hz.

    30 hp Vertical Centrifugal Pump, Single Stage

    $3,836.87
    SKU: ATO-VCP-022KW
    30 hp single-stage centrifugal pump has the same diameter of inlet and outlet 100mm (4 inch), maximum flow 130m3/h (572 gpm), maximum head 54m (177ft), optional input voltage AC 220V~480V and optional input frequency 50Hz/60Hz. 3 phase vertical centrifugal pump can be used for high flow/ high head water supply, pipeline pressurization, etc.

    40 hp Vertical Centrifugal Pump, Single Stage

    $4,845.99
    SKU: ATO-VCP-030KW
    Hot selling 40 hp single-stage centrifugal pump is a non-self-priming centrifugal pump. It features a maximum flow of 535 gpm, a maximum head of 76m (249ft), and 100mm diameter. Input voltage AC 220V/400V/460V to 480V and input frequency 50Hz/60Hz for selection. 3 phase vertical centrifugal pump can be used in pipeline pressurization of production lines, firewater, air condition system water supply, cooling tower water feeding, and high-rise building pressurized water supply.

    50 hp Vertical Centrifugal Pump, Single Stage

    $6,019.29
    SKU: ATO-VCP-037KW
    Cheap 50 hp vertical centrifugal pump adopts a single-stage stainless steel impeller, can be operated in series or parallel connection for high flow/high head water supply, or installed in the pipeline for pipeline pressurization. Three-phase vertical centrifugal water pump has optional input voltage AC 220V~480V and input frequency 50Hz/60Hz, maximum flow 130m3/h (572 gpm), maximum head 87m (285ft), same diameter of inlet and outlet 100mm (4 inch).

    60 hp Vertical Centrifugal Pump, Single Stage

    $7,340.17
    SKU: ATO-VCP-045KW
    Buy a 60 hp single-stage vertical centrifugal pump online. It has optional input voltage AC 240V/380V/400V/440V to 480V, input frequency 50Hz/60Hz, the same diameter of inlet and outlet 125mm, maximum flow 180m3/h, and maximum head 76m (249ft). 3-phase 60 hp centrifugal pump can be used for long-distance water delivery, pipeline pressurization, high-rise building pressurized water supply, etc.

    75 hp Vertical Centrifugal Pump, Single Stage

    $9,225.89
    SKU: ATO-VCP-055KW
    High quality 75 hp vertical centrifugal pump is a non-self-priming centrifugal pump that can be used in pipeline pressurization of the production line, cooling tower water feeding, fire water and air condition system water supply, high-rise building pressurized water supply. 3 phase single-stage centrifugal pump has optional input voltage AC 220V to 480V, input frequency 50Hz/60Hz, maximum flow of 224m3/h (986 gpm), 76m maximum head, and 150mm (6 inch) inlet and outlet diameter.

    100 hp Vertical Centrifugal Pump, Single Stage

    $9,225.89
    SKU: ATO-VCP-075KW
    Low cost 3 phase 100 hp single-stage centrifugal pump has the same diameter of inlet and outlet of 150mm (6 inch), maximum flow 240m3/h (1057 gpm), maximum head 87m (285ft), optional input voltage AC 220V~480V and 50Hz/60Hz input frequency. Economical vertical centrifugal pump can be used for high flow/high head water supply, long-distance water delivery, pipeline pressurization, etc.

    ATO vertical centrifugal pump for sale. It is a vertical structure, the inlet and outlet have the same diameter and are located on the same centerline, and can be installed in the pipeline like a valve. Its mounting feet increase the stability of the pump.

    ATO offers three-phase vertical centrifugal pumps with the power of 1 hp~100 hp. Inlet/outlet diameter 25mm (1 inch), 40mm (1~1/2 inch), 50mm (2 inch), 65mm (2-1/ 2 inch), 85mm (3 inch) and installation angle outlet 0°, 90 °, 180 ° for selection. The vertical centrifugal pump is a non-self-priming centrifugal pump with a single-stage impeller, which can be used for industrial and urban water supply, such as production line pipeline pressurization, fire water and air conditioning systems.

    How Does Single Stage Centrifugal Pump Work?

    When the centrifugal pump is working, relying on the high-speed rotating impeller, the liquid obtains energy under the action of inertial centrifugal force to increase the pressure. Before the centrifugal pump works, the pump body and inlet pipeline must be filled with a liquid medium to prevent cavitation.
    When the impeller rotates rapidly, the blades make the medium rotate quickly, and the rotating medium flies out of the impeller under the action of centrifugal force. After the water in the pump is thrown out, the central part of the impeller forms a vacuum area. While continuously inhaling the liquid, it also continuously gives the inhaled liquid a certain amount of energy and discharges the liquid. This is how the centrifugal pump works continuously.

    Working principle of  centrifugal pump

    Features of Vertical Inline Centrifugal Pump

    1. High efficiency and energy saving: CFD computational fluid dynamics is used to analyze and calculate the relationship between the pressure distribution and velocity distribution in the pump, optimize the flow channel design of the pump, ensure that the pump has an efficient hydraulic profile, and improve the efficiency of the pump.
    2. Easy installation and maintenance: vertical pipeline structure, the inlet and outlet of the pump can be installed in any position and any direction of the pipeline like a valve, which is extremely convenient for installation and maintenance.
    3. Stable operation, safe and reliable: The motor shaft and the water pump shaft are coaxial and direct connection, with high concentricity, stable operation, safety and reliability.
    4. Stainless steel shaft sleeve: The mechanical seal position of the shaft is relatively easy to corrode. Once the direct-connected pump shaft is corroded, it is easy to cause the mechanical seal to fail. The STG pump adopts a stainless steel shaft sleeve to avoid corrosion, improve the shaft life and reduce the operation and maintenance costs.

    4 Reasons to Choose a Centrifugal Water Pump

    1. Flexibility
      Sanitary centrifugal water pumps can provide high flow rates and accommodate clean-in-place (CIP) procedures. They have a small footprint and flexibility in various configurations to provide a wide range of pressure outputs and flow rates. In some food-grade pump applications, sanitary centrifugal pumps can accommodate liquids containing some small solids or suspended particles, adding to their already robust product.
    2. Outstanding Efficiency
      Sanitary centrifugal pumps employ an internal impeller that uses centrifugal force to "throw" material against the outer walls of the pump to force fluid out of the pump. Since lower viscosity fluids are more easily accelerated by centrifugal force, this design provides higher fluid transfer efficiency than other food-grade pump designs.
    3. Cleanability
      Dairy, food, beverage and other high purity food grade pump applications require hygienic processing conditions to prevent contamination. Therefore, daily cleaning is a top priority. While relatively simple in design, sanitary centrifugal pumps and cleaning methods do vary by manufacturer.
      ATO pumps pay more attention to cleanability and hygienic design. Controlled compression gaskets, gapless internals, external mechanical seals and optimized impellers with balanced holes all ensure that the pump is thoroughly cleaned during an efficient CIP cycle. Perfectly aligned components and fittings with O-rings tightened to a predefined compression minimize elastomer product contact surfaces, which also guarantee hygiene.
    4. Low cost
      Generally speaking, the upfront cost of sanitary centrifugal water pumps is relatively low. Their reliability, flexibility and high efficiency all result in a lower total cost of ownership than other food-grade pumps. Another consideration for a total cost of ownership is the maintainability of sanitary centrifugal pumps. Spare parts, maintenance or repair downtime and man-hours can significantly impact overall operating costs. A well-thought-out pump design ensures easy maintenance.

    Vertical centrifugal pumps

    What is the Centrifugal Pump Impeller?

     

    The impeller is the working part of the centrifugal water pump. It relies on its high-speed rotation to perform work on the liquid to realize the transportation of the liquid. It is an important part of the centrifugal pump.
    The impeller is generally composed of three parts: the wheel hub, the blade and the cover plate. The cover of the impeller is divided into a front cover and a rear cover. The cover on the side of the impeller port is called the front cover, and the cover on the other side is called the rear cover.
    When the centrifugal pump is started, the pump shaft drives the impeller to rotate at a high speed, forcing the liquid pre-filled between the blades to rotate. Under the action of inertial centrifugal force, the liquid moves radially from the center of the impeller to the outer circumference.
    The liquid obtains energy during the movement of the impeller, the static pressure energy increases, and the flow rate increases. When the liquid leaves the impeller and enters the pump casing, it decelerates due to the gradual expansion of the flow passage in the casing, and part of the kinetic energy is converted into static pressure energy, and finally flows into the discharge pipeline along the tangential direction.