MRI Chiller

MRI Chiller

  • MRI Chiller cooling capacity 10 to 180KW
  • MRI temperature control 7℃ to 35℃
  • Temperature stability ±0.5℃ to ±2℃
  • High quality branded compressor
  • SS water pump, water tank, and piping
  • Portable and easy installation&maintenance
  • Cooling all brand CT & MRI medical machines

Your Premier MRI chiller Manufacturer and Supplier In China

MRI chiller is a short form of Magnetic Resonance Imaging (MRI) Chiller designed and manufactured by TopChiller for medical equipment cooling purposes.

TopChiller is your processional supplier of MRI chiller and other medical chillers in China.

MRI chiller is one of the precision temperature controlling process chillers for medical equipment, with most applications being MRI machine, radiation therapy, cancer treatment machines, CT scanning, blood cooling systems, laboratory applications, imaging equipment, linear accelerators, surgical suites, etc.

Since 2003, TopChiller has been a unique designer and manufacturer of medical chillers including MRI chiller, CT scanning chiller, linear accelerators chiller, and chillers for pet scanners.

As a professional MRI chiller manufacturer, TopChiller pays more attention to the critical nature of these medical chiller applications.

MRI chiller or other medical chillers designed and manufactured from TopChiller are generally equipped with a scroll compressor, digital temperature controller, stainless steel water tank, air condenser, stainless steel built-in water pump, and full protection devices.

All MRI chillers and other medical process chillers manufactured by TopChiller feature a hot gas by-pass which allows for greater stability and thermal protection for the pump, motor, and compressor.

This will help MRI Chiller working without any alarm or error occurred.

Our MRI chiller also having other protection devices like compressor inner protection overheat protection, high & low refrigerant safety, automatic water refill system, low water flow safety switch, water freeze safety system, and digital water temperature controller.

Each MRI chiller with time-delay protection function, select top brand contactors, relays, and other electrical components, equipped with complete indicator lights, switches, nuclear magnetic resonance water chiller, simple operation, built-in electronic water level indicator and alarm device, automatic low water level alarm level.

Unique modular type MRI chiller design, each MRI chiller circuit is safe and independent. Even if one circuit of your MRI chiller went wrong, it will not affect the normal operation of other refrigeration circuits.

As a professional MRI chiller manufacturer, TopChiller has exported many good quality MRI chillers to the Philippines, Australia, New Zealand, Malaysia, Singapore, Indonesia, Chile, Mexico, Costa Rica, Brazil, Argentina, Colombia, South Africa, Nigeria, Saudi Arabia, Dubai, Spain, Italy, etc.

Also, our high-quality MRI chiller, MRI cooling system, and other medical chillers are used for cooling the famous MRI machine brands in hospitals, medical centers, and the image center.

These top MRI machine manufacturers you will come across in the market include GE Healthcare, Philips Healthcare, Siemens Healthcare, and Canon Medical Systems Corporation (formerly Toshiba Medical).

We are rich experiences of making process chillers for MRI chillers and other medical chillers.

If you are looking for a high-quality MRI chiller/cooling system for cooling your MRI machine or other medical machines, you are coming to the right place.

Please contact TopChiller engineering to have your medical chiller solution for MRI machines or other medical process machines.

MRI Chiller MRI Chiller MRI Chiller MRI Chiller MRI Chiller MRI Chiller

MRI Chiller

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  • MRI Chiller

TopChiller: Your Best MRI Chiller Supplier and Manufacturer

TopChiller also has a remote control and external dimensions limited to specific sizes of any MRI system and other medical equipment.

At TopChiller, we have designed all MRI chillers and medical chillers for a variety of medical applications.

As a leader in MRI chiller manufacturing, TopChiller works with the world’s famous MRI medical equipment manufacturers to design MRI chillers that provide the most efficient and effective equipment cooling in a package that meets the end-users requirements.

TopChiller will make an MRI chiller to meet the demands of the facility, as well as the demands of the MRI.

As a professional medical chiller supplier, TopChiller has supplied thousands of MRI chillers and other medical chillers to GE, SIEMENS, HITACHI, TOSHIBA, TESLA, and PHILIPS CT SCANNING and MRI Machines winning its good reputation with high efficiency and reliability.

TopChiller is a leader of an MRI chiller manufacturer with 20 years experience.

We are willing to provide a packaged medical chiller solution to our valued clients.

Please tell TopChiller engineering your CT and MRI machine brand and model, We will definitely provide a suitable water chiller for your MRI machine and other medical machines.

Ultimate Guide for Buying MRI Chiller

Helpful Resources to Be An Expert of MRI Chiller for Your Reference

MRI is short words for the full name of Magnetic Resonance Imaging, it is one kind of critical medical equipment that needs consistent cooling water sources when it’s working.

As a leading MRI Chiller supplier with 20 years of experience, TopChiller is always providing a wide range of model of air chiller and water chiller for medical cooling purpose.

These MRI chillers are specially designed and manufactured for all kinds of medical applications.

Today let’s go in for some details about the air chiller and water chiller used for cooling equipment especially for MRI system


Siemens MRI Machine

Chapter 1: What is MRI Chiller?

MRI Chiller is a refrigeration unit which cooling by air or water which providing cold water used to cool MRI machines or other medical equipment.

In short, both air chiller and water chiller are supplying a steady and reliable cooling water source all the time for all kinds of medical equipment including MRI equipment, Radiation therapy cancer treatment machines, CT’s and other Laboratory applications.

From the above information, chillers designed and manufactured for MRI machines are an MRI chiller.


MRI Chiller Manufactured by TopChiller

Chapter 2: Why MRI, CT and Other Medical Equipment Need a Chiller?

Why your MRI systems need chillers?

Generally, there are 2 functions of using an MRI chiller for your MRI machines:

One is to cool down the gradient coil and another is to cool down the liquid helium compressor.

The whole refrigeration part of the nuclear magnetic resonance system is composed of an MRI chiller, a helium compressor, and a cold head.

Through their joint work, the temperature inside the magnet is controlled at -269 ° C to maintain the superconducting state of the superconducting coil.

If the MRI chiller fails, the entire refrigeration system will stop working.

In order to maintain the temperature of -269 ° C inside the magnet, the heat of the superconducting coil is taken away by the vaporization of liquid helium, which will cause the pressure inside the magnet to rise and the loss of liquid helium.

When the liquid level is below 60%, the magnet has a great risk of quenching. The loss of a large amount of liquid helium has brought huge economic losses to the hospital.

In order to reduce losses, MRI chillers are particularly important.

MRI and CT machines are common medical equipment in hospitals and medical centers.

They are widely used in various clinical applications like Neurology Imaging, Body Imaging, Musculoskeletal Imaging, Angiography Imaging, and Breast Imaging.

In order to know some information about the MIR system, let’s take a look at the below video: How is the MRI system working?

Understanding MRI Machine



What Is an MRI Machine and How MRI Machine Works?

After viewing the above MRI system working video, we all know medical equipment including Medical imaging equipment like MRI machines, CT scanners, LINAC machines are all require a reliable water cooling source.

They are very critical medical facilities that need especially treatment in a hospital or clinic center.

Both air-cooled chiller or water-cooled chiller is a very important piece of equipment on an MRI.

Because the MRI equipment is equipped with a unit named cold head, this unit is the one that allows MRI to keep the helium level at maximum possible, and the cold head is attached to a compressor who has the job on make work the cold head.

Now the compressor works at high temperature ( similar compressor as used on a refrigerator) needs to keep the compressor at a proper working temperature.

The chiller can provide cold water around it.MRI machine

We can imagine if there is no constant cooling water or the water from the chiller stops, the compressor would get very hot, then it stops running finally. if this problem happens, the cold also stops and then you start losing helium on the magnet.

Both air-cooled chiller and water-cooled chiller are also used to cold down the magnet coils by running cold water around the magnet, and also be used to cool down the gradient cabinet.

So the chillers are a very important piece of equipment on MRI equipment. I believe you should know why the MRI machine needs a chiller after reading this article.

In a word, the advantage of using an industrial chiller is very helpful to your MRI machine and other medical system working in good condition.

Medical Imaging

Medical Imaging

Chapter 3: How MRI Chiller working with Medical Equipment?

It’s necessary for us to know something among MRI chillers working with Medical Equipment.

We can find more details below: There are 3 necessary parts in a complete MRI system including Magnet Room Equipment Room and Control Room.

MRI Chiller will provide the most efficient water cooling source for magnet equipment.

MRI room

MRI Machine Working Structure

The magnet inside MRI machines needs a non-stop constant cold water to keep it cooling in order for this machine can work efficiently.

Both Air-cooled and water-cooled medical chillers can work well for MRI machines, Air-cooled chillers cooling by air condenser and air blower which can transfer heat to the ambient surroundings.

But water-cooled chillers will transfer heat to a water source such as a plant chilled water system or cooling tower.

Below is the MRI system Water Cooling Diagram

MR water cooling system

MRI Machine Cooling System

Chapter 4: How to Select a Suitable Chiller For Your MRI Equipment?

There are some famous MRI Equipment manufacturers in the world including Siemens, GE, Philips, Hitachi, Toshiba.

These brands are a very high reputation in the MRI machine market. Please refer below chart for the most popular MRI machine brands in the market:


MRI Machine Brands

Buying MRI equipment is not the end of the story, you also need some auxiliary accessories. But Chiller is the most important among all the auxiliary machines.

TopChiller works with the world’s famous brand MRI medical equipment manufacturers for almost 20 years since 1999.

Having much experience cooperation with Big brands MRI machines, we are working out the right MRI Chiller for your MRI system.

Please check the below chart: TopChiller MRI Chiller models matching MRI Brands and Models  for MRI brands sand models Technical specifications of all MRI Chiller models designed and manufactured by TopChillerTopChiller-MRI-Chiller-technical-specificationsMRI chillers designed and manufactured by TopChiller will provide the most efficient and effective chiller equipment for cooling to meets the site requirements.

Engineering from TopChiller can make the MRI chiller to meet the demands of different facilities, as well as the demands of the MRI equipment.

Please select the MRI brand and manufacturer below to see all the listed MRI chillers made by TopChiller that configuration is available by the MRI model.

Chapter 5: What TopChiller Can Do for Your MRI Equipment?

TopChiller starting to cooperate with world-famous MRI brands for over 20 years.

We really know each MRI machine’s specifications and cooling water requirements very well to make sure each MRI Chiller unit is well-matched with every MRI end-user specific needs.

MRI Chiller From TopChiller

MRI Chiller manufactured by TopChiller equips with original scroll type compressor Danfoss, Hitachi, Copeland compressor.

We know the compressor is a refrigeration heart for the MRI chiller unit. Good quality and high reputation brand compressor will ensure MRI Chiller under good cooling performance. MRI Chiller compressor

Copeland Compressor And Danfoss Compressor

For the MRI Chiller heat exchanger, we have an air-cooled condenser, stainless steel plate type heat exchanger with a built-in stainless steel buffer tank. All these items based on the end user’s specification requirements. Buffer Tank

Stainless Steel Plate Heat Exchanger

Plate exchanger After viewing the below video, you will have a general idea of how stainless steel plate heat exchanger works:

How Does Plate Heat Exchanger work?

Each MRI Chiller from TopChiller having a built-in water pump.

The water pump and all water pipes are stainless steel material that can make sure the circulation water is clean without any corrosion. Stainless Steel water pump

Horizontal Water Pump

This is very important for MRI machines and other medical systems because these medical devices are very critical to water quality. if polluted water goes through their piping, they will get dirty or even get blocked by dust. Stainless Steel water pump

Vertical Water Pump

Besides the above standard configuration, MRI Chiller designed by TopChiller having full protection devices including high and low pressure detect all the refrigerant systems without any gas leakage. High and low pressure gauge

High Pressure and Low-Pressure Gauge

Compressor inner protection with overheating protection will keep the compressor safe, there are also automatic water refill systems, bypass valve, low water flow safety switch, water freeze safety system and digital water temperature controller.Electrical control

Electrical Control Box

The above protection devices will keep each MRI Chiller is good working without any mistake.

Temperature controller

Temperature Controller

And also there is an emergency stop button if an urgent thing happens or need to stop running right now: Emergency stop

Emergency Stop Button

Chapter6: Successful MRI Chiller Projects TopChiller Served

To be a professional MRI Chiller manufacturer in China, TopChiller having cooperated with some famous MRI equipment brands for decades years.

We have installed dozens of MRI Chiller in the USA, Kenya, Saudi Arabia, Chile, Australia, Jordan, Egypt, etc.

Please have a look below at the successful MIR Chillers project we have installed. MRI Chiller in Chile MRI Chiller

 5Ton MRI Chiller from Chile America project site

MRI Chiller installation MRI Chiller Installation

15Ton=48KW cooling capacity MRI Chiller Installed In Kenya Africa

This is the MRI Chiller testing video from the project site

You have seen what we have done for MRI machines in the hospital and medical center.

TopChiller engineering team with rich experience of both air chiller and water chiller for various MRI brands and models, please do not hesitate to contact us to get your MRI chiller technical support.

Chapter 7: MRI Chiller Installation Guide

Thanks for purchasing TopChiller brand MRI Chiller.

As a professional MRI chiller supplier, TopChiller is always providing high-quality medical chillers for our valued customers.

Please follow the below steps once you received our Chillers.

Step1: Before delivery, once your MIR chiller is finished, we will send you the E-operation manual.

There is also a hard copy inside each MRI chiller wooden box package. It is much helpful and useful if the MRI chiller take a look at this chiller operation manual and the user guide before installation. MRI Chiller Operation Manual Step2: It is a good idea to keep a record of the nameplate of each MRI chiller unit. There are all details of each MRI Chiller including the model, serial number, cooling capacity, refrigerant, production date in case of future usage.

Because our engineering and after-sales service department will follow up with the MRI Chiller status based on this information.

It will be big trouble if we can’t have this information.

Below is the format of the nameplate of each MRI Chiller unit. MRI Chiller Nameplate

Nameplate Of MRI Chiller

Please make sure this nameplate is well recorded and not destroyed. Otherwise, the MRI chiller will lose its tracking way.

Step3: Each MRI Chiller is well packaged to protect in a wooden box before delivery.

Please try to do an inspection when receiving, to check the wooden box is damaged, the air-cooled condenser remote or the chiller surface is scoring.

Please try to contact with TopChiller sales if you found there is any broken package or MRI chiller.

Before accepting the delivery, please double-check the chiller temperature controller, refrigeration piping lines, pressure gauges are all in normal status.

If you found any sign of chiller damaged, please record and claim with the shipping company immediately. So that to expedite payment for these damages.

It is very important and necessary to record these damages. To take some pictures and save it is the best way. MRI Chiller

MRI Chiller from TopChiller

Step4: When the MRI Chiller arriving at the MRI project site before installation, We must know where this chiller unit located.

Find the right chiller location and make up the water piping system.

The MRI chiller inlet will connect with the MRI machine outlet and the chiller outlet will connect with the MRI machine inlet, and the chiller water piping can be PVC or Stainless Steel material with highly insulated to keep a very good cooling performance.

Step5: If all piping works are ready, please connect the MRI chiller with the main electrical power. This section is very important for chiller installation.

You can check the rated power supply in the MRI chiller nameplate.

There are some often used rated power like 220V 3phase 60Hz, 380V 3Phase 50Hz/60Hz, 415V 3Phase 50Hz, 440V 3Phase 60Hz, and 220V 1pHase 50Hz/60Hz.
Please check below Voltage Utilization range:

Rated Voltage Utilization range   
220V208V to 254V 
380V342V to 418V 
440V396V to 484V 
460V414V to 506V

All electrical wires must comply with local codes and The National Electric Code.

Please refer to the nameplate in each MRI Chiller unit and turn to TopChiller sales for help if there is any question. Chiller Temperature controller

MRI Chiller Electrical Control Box

Step6: Please start on this MRI Chiller unit if the above steps are all ready.

Set the desired temperature and stability in the temperature controller. Your MRI machine will get cooling water from the chiller. MRI Chiller temperature

MRI Chiller Temperature Controller

Chapter 8: Some Tips of Operating MRI Chiller

Once installed and starting using the chiller, there are also some useful tips for operation MRI Chiller:
Tip1: The standard MRI Chiller unit is designed and made for indoor use. Make sure to install and store this chiller unit in an unheated and open area.

Because of all the chiller spare parts especially the electrical cabinet is not waterproof type.

If you want to install the chiller outdoor due to indoor spare is restricted, There must be a shelter to prevent rainwater pours into the chiller.              waterproof The chiller having an electrical burn down adventure in case of any rainwater without any shelter outside installation.

Tip2: MRI chiller installation space should be at an open-air place with well ventilated. ventilated space So that when this air chiller working the hot wind will escape easily. An MRI Chiller will give a high cooling efficiency.

Otherwise, this MRI chiller will give a high-pressure alarm due to overheating in surroundings and heat cant transfer very well. MRI Chiller ventilation

MRI Chiller Installation

Chapter 9: Trouble Shooting of MRI Chiller

Both TopChiller and our MRI Chiller end users hope each chiller can working fine without any problem.

But sometimes there is an annoying problem or error that happened. How to deal with these alarming or chiller errors? Let’s find the right solution and follow the below steps:
TopChiller Troubleshooting

Chapter 10: Maintenance of MRI Chiller

To find a good quality MRI chiller is the first important thing, as to do maintenance of MRI Chiller is another important thing.

MRI Chiller Installatioin and Maintenance
MRI Chiller Installation and Maintenance

MRI chiller also needs regular maintenance:

1. To do the regular maintenance of an MRI Chiller, like cleaning the water piping, fasten the screws to make sure all the chiller spare parts are steady without any loose.

2. Clean the air-cooled condenser of an MRI Chiller by using a high-pressure water flow rate once a time of two weeks.

But if you found the chiller condenser is dirty in a bad working condition, it should be once a time in one week.

The purpose of the cleaning air condenser is to make sure MRI Chiller in good heat transfer condition with ambient temperature.

If the condenser is so dirty, the dust will block the condenser, so that the heat will not transfer very well.

3. When MRI Chiller is no use for a long time like 5 days or an even longer time, make sure the circulation water inside the water tank and water pump should be all drain out.

Because the water inside your MRI chiller will get rust polluted, This is a disaster once the polluted water going inside MRI and other medical machines.

4. All MRI Chillers from TopChiller are using a 304 Stainless steel water tank and water pump, all the pipings are also stainless steel materials to make sure the cooling water is clean without any dust.

Chapter 11: Why TopChiller is your reliable MRI Chiller Supplier?

As we all know after viewing the above chapters, Industrial chillers playing a very significant part in MRI, CT, Linear Accelerator, Cyclotron, Proton Therapy, OSHPD, PET, Quick Connect Panel, and other medical equipment.

So to find and select a reliable chiller supplier is the most important thing for your medical equipment.

TopChiller having almost 20 years of experience in MRI Chiller and chillers for other medical equipment, We are sure each MRI chiller’s spare parts are original brand and quality, the chiller cooling capacity is sufficient for your medical applications.

If you are looking for a reliable medical process chiller supplier, TopChiller is your first choice. Besides our standard chiller models, TopChiller can also offer customized chiller for specific chiller requirements.

Customerized MRI chiller including Mini or Max. MRI Chiller cooling capacity, MRI Chiller dimension or space-restricted, MRI chiller water pump high pressure and water flow rate, remote controlling or temperature stability.

In the past 20 years, TopChiller is only doing one thing– to do high-quality MRI chiller for valued customers.

If you need a good-quality MRI Chiller, you’ve come to the right place.

Owing To Our Vast Experience In This Domain, With The Valuable Assistance Of the Creative Team Of Our Professionals, We Engaged In Manufacturing And Supplying A Wide Range Of Medical chillers.


As a professional MRI chiller and medical chiller manufacturer with over 20 years of experience, we have the confidence to provide our customers with high-quality MRI chillers.

You are looking for a medical chiller? Even water chiller is not the most important part for MRI and other medical equipment, but they are an essential and auxiliary machine for medical application.

MRI machines can’t work fine without chillers. So to find good quality and reliable chiller will let not worry about your medical machines.

But, low quality and inefficient chiller would take a big problem with your machines.
So, direct your attention to specially tailored options.

And remember that proper maintenance is necessary to prolong the longevity of your chillers.

TopChiller is providing a total cooling solution for your MRI system and other medical equipment.

We hope you learn something that will help you determine the chiller by reading this guide that fits your requirements.

Please contact with TopChiller sales if you come along with any MRI chiller requirements, TopChiller team is ready to service the smartest water cooling solution for your MRI, CAT Scan, and PET Scan process.

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