60 hp vertical centrifugal pump with 180m³/h maximum flow, 76m maximum head, and 125mm diameter of inlet and outlet.

Features:

1. The centrifugal pump has a vertical structure. The diameter of the inlet and outlet are the same. The inlet and outlet are on the same center line so that the vertical centrifugal pump can be installed in the pipeline like a valve. If a protective cover is added, it can be used in the open air.
2. It is easy to install and maintain. There is no need to dismantle the pipeline system, just lift off the conjunction flat nut of the vertical pump. Then, all the rotor parts can be taken out.
3. A vertical centrifugal pump can operate in series or parallel connection according to the requirements of flow and head.
4. A vertical pump can be installed vertically or horizontally, according to the requirement of the pipeline system.

Specifications:

Vertical centrifugal pump dimension (unit: mm):

Tips: How to accurately select a centrifugal pump?

1. The flow refers to the amount of liquid flowing through the pump outlet per unit of time. Generally, it adopts the volume flow. The flow is one of the important performance data in selecting the pipeline pump, which directly affects the production capacity and conveying capacity of the entire device. For example, the design institute can calculate the normal, minimum, and maximum flows of the pipeline pump in process design. In selecting the pipeline pump, the maximum flow should be regarded as the basis, with the normal flow being considered. When there is no maximum flow, 1.1 times the normal flow can be taken as the maximum flow.
2. The head is the energy increment of the unit component transporting liquid from the pump inlet to the outlet. The model selection shall be made with 105%~110% enlarged head.
3. Liquid properties include the names, physical properties, chemical properties, and other properties of the liquid media. The physical properties include the temperature c, density d, viscosity u, solid particle diameter, gas content in the medium, and so on, which are related to the head of the system, the calculation of effective cavitation allowance, and the type of suitable pipeline pump. The chemical properties mainly refer to the chemical corrosiveness and toxicity of the liquid medium, and they are indeed the important basis for selecting the pipe pump and the shaft sealing type.
4. The piping layout conditions of the equipment system refer to the liquid transmitting height, liquid transmitting distance, liquid transmitting direction, low liquid level of the suction side, high liquid level of the drainage side and some other data, as well as the pipeline specification, and its length, material, pipeline specification, quantity and so on, to carry out head calculation and NPSH verification.
5. Operating conditions have many contents, such as the operating saturated steam force of the liquid, the suction side pressure (absolute), the drainage side vessel pressure, altitude, ambient temperature, intermittent or continuous operation, fixed or movable pipe pump position, and so on.

In addition, each pump has a specific characteristic curve, which indicates the functional section of the referral application. It is called the working range of the pump. In selecting the pump, the working points of the pump must fall within the scope of work to ensure economical and safe working. In addition, when the same pump transports liquids with different viscosities, the characteristic curve also changes accordingly. In general, the characteristic curve given by the pump manufacturer mostly refers to the characteristic curve when the clean, cold water is delivered. As the viscosity of the liquid increases, the head and power of the centrifugal pump decrease, and the shaft power increases.