Cryogenic liquid pumps are pumps used to transport extremely cold liquefied gases. It can be oxygen, carbon dioxide, argon, nitrogen, and others. Transportation of such solutions occurs at the expense of special tanks, as well as pumps that carry out pumping. In industry, such systems can be used for cooling certain elements of production. It is important that the pump is powerful enough to maintain pressure in the network and ensure a normal flow rate of liquids.
Many types of cryogenic pumps are used in industry. All of them have their advantages and disadvantages, and therefore are not universal. In order to choose the right equipment, it is better to contact professionals for advice. Employees of our online store are able to provide all the necessary information, as well as choose the right pump for your project.
The following types of pumps are commonly used:
The reciprocating cryogenic pump is presented in the form of a closed system with an electric motor. It is more commonly used to fill buffer tanks of networks, cryogenic cylinders, and fill various cylinders with gases for medical and industrial use. Pumps can create a sufficient level of pressure, so they can be used for organizing heavy production.
A centrifugal cryogenic pump uses blades in its design to pump liquids. They are placed on a wheel that rotates according to the needs of the user and the system. There can be several working wheels. This is due to the device's capabilities, as well as its purpose. Typically, cryogenic centrifugal pumps are used to pump liquefied gases in large volumes between tanks or through pipes.
The cryogenic submersible pump is designed with a special vertical shaft to which the rotor is attached. Due to the magnets of the electric motor, this rotor and the stator, which is placed around, are started. Submersible pumps are used to pump light carbohydrates or other non-aggressive cryogenic liquids.
Before you buy a cryogenic pump for liquids, it is important to check whether its technical characteristics are suitable for the project. Be sure to pay attention to the power, metal alloys used for manufacturing, stability and optimal pressure level of the system with such a pump. In addition, it is worth considering the dimensions, noise level and availability of the necessary additional functions, such as turning off the pump and setting the frequency of its operation. In any case, in order to buy a really high-quality and reliable product, please contact our managers, who will help you choose the right model of cryogenic pump for liquids.
