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        • About us

        • Present throughout Latin America, Comind Industries has a complete line of products. Learn about our history from the foundation to the present day.

    • Immersion heaters
          • Flange heaters

          • Screw-in heaters

          • Pass-through heaters

          • Portable heaters

          • Heaters General use

          • Calefactores Vertebra

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    • Heating tape
          • Industrial heating tape

          • Accessories, control and monitoring kit

          • Mounting accessories

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    • Air heater and irradiation
          • Heating coils

          • Finned Heaters

          • Defrost heaters

          • Aerotherms and Blowers

          • Infrared heaters

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    • Sealing and plastics
          • Cartridge Heater

          • Band or collar heater

          • Flat plate heaters

          • Microtubulars

          • Nozzle heaters

          • Occluded heaters

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    • Calefacción de contenedores
          • Drum heating blankets and belts

          • Heating blankets for IBC

          • Cylinder blankets

          • Custom Heating Blankets

          • Ovens for containers

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    • Heat treatment
          • Treatment equipment

          • Electrical Resistors

          • Connecting cables and splitter

          • Thermocouple Welding Machine and Accessories

          • Insulation and Fixing

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    • Industrial Furnaces
          • Laboratory Furnaces

          • Electrode Furnaces

          • Heating Tables

          • Sample drying oven

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    • Industrial Washing and Drying
          • Boot dryers

          • Wardrobe Dryers

          • Glove dryers

          • Industrial Boot Washer

          • Industrial Thermos

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    • Surface Heating
          • Heaters for Domestic Use

          • Industrial Heaters

          • Radiant Screens

          • Industrial Convector

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    • Dust collection
          • Sleeve type sensor

          • Cartridge type collector

          • Dust suppression

          • AHB workstation

          • Portable smoke extraction

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    • Air conditioning
          • Air handling units

          • Refrigeration (Hvac)

          • Ventilation towers

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    • Filters
          • Cartridge Filters

          • Bag filters

          • Spare parts and accessories

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        • Head type sensor

        • Cartridge type sensor

        • Eyebolt type sensor

        • Spike type sensor

        • Thermowell and protection tubes

        • Compensated cables and accessories

    • Process control
          • Temperature controls.

          • Capillary thermostats

          • Timers and counters

          • Indicators

          • Plc and Hmi

          • Cip Accessories

            Cip Accessories
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    • Sensors and Transmitters
          • Temperature

          • Humidity and temperature

            Transmisores de humedad y temperatura
          • Pressure

          • Cooling

          • Level

          • Level sensor

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    • Pressure
          • Pressure gauges

          • Transmisores de presion

          • Switches

          • Diaphragm Seals

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    • Datos, Registro y Adquisición
          • Supervision and registration

          • Data logger

          • Recorders

          • Wireless

          • Model I/O

          • Adc Models

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    • Power
          • Solid state relays

          • Load resistance

          • Thyristor regulators (tpr)

          • Heatsinks

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        • Where to buy

        • Contact Form

        • Technical Visit Request

Pass Through Heaters

The COMIND® flow heaters consist of a carbon steel or stainless steel chamber, inside which is mounted a flange type resistance or thread, which allows to increase the temperature of a liquid or gas only for the time it takes to pass through the heater, with an inlet and outlet chamber that allows the flow of what you want to heat. It allows the thinning of high density oils to allow an easy flow through a pump, heating of oil (e.g. petroleum), temperature increase of different gases or air, heating of water to be stored in reserve tanks, thermal transfer, washing and rinsing associated with different detergents.

Applications

Chemical Industry

Food Industry

Oil and Gas

Pharmaceutical Industry

What are Pass Through Heaters?

Industrial flow heaters are devices designed to heat water instantly and efficiently in industrial environments. These heaters, also known as tankless water heaters or demand water heaters, differ from traditional heaters in that they do not store hot water in a tank, but heat it directly when needed. Here are some key features and aspects of industrial flow heaters:

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Special Applications

How to quote your COMIND® space heater?

To quote your COMIND® space heater, you must provide your salesperson with the power and voltage of the heater, what it will be used for, how long you need to heat the solution, provide general measurements, and the dimensions of the inlets and outlets.

OPTIONSSPECIFICATIONS
Power and voltageAccording to customer's requirements.
Terminal junction boxFor general purpose or explosion-proof systems.
Camera materialCarbon steel or stainless steel
Thermal insulation

Mineral wool or ceramic fiber

Temperature controlsThermostat of different graduations
Electrical systemsSolid state contactors or relays
Flange size3", 4", 5", 6", 8", 10",12" and 14" or as required (150lb or 300lb)
OPTIONSSPECIFICATIONS
Thermal transfer of oilsMainly used for molds or platforms that require a thermal transfer to a specific product.
Oil heatingMainly used for the preheating of oils, which are supplied to their respective burners.
WaterWater heating to be stored in reservoirs for the application of various industrial processes, washing and rinsing systems associated with different detergents.
Air, Gases
Temperature rise of different types of gases or air.
OtherThin very dense oil so that it can flow easily through a pump.

Main Characteristics:

  1. High Heating Capacity: Industrial flow heaters are designed to handle large volumes of water and provide high heating capacity to meet hot water demands in industrial environments.
  2. Rugged Design: Built with tough, durable materials to withstand the harsh and varied conditions present in industrial environments, such as vibration, extreme temperatures and corrosive environments.
  3. Energy Efficiency: They are usually energy efficient because they only heat water when needed, avoiding heat losses associated with tank water heaters that keep water hot continuously.
  4. Precise Temperature Control: They incorporate advanced controls that allow precise adjustment of water temperature, which is essential in industrial environments where specific temperatures are required for particular processes.
  5. Modular or Configurable Design: Some models may have a modular design that allows configuration to suit specific water flow and temperature needs in a particular industrial environment.
  6. Enhanced Safety: They include advanced safety features, such as automatic shutdown systems in case of overheating or malfunction, to ensure safety in industrial environments.
  7. Compatibility with Industry Standards: Comply with specific industry standards and regulations governing the use of devices in industrial environments, ensuring compliance and safety.
  8. Versatile Installation: They can be installed in a versatile way in industrial systems and piping, adapting to different configurations and specific needs of the industrial environment.
  9. Corrosion Resistance: Many models are designed to resist corrosion, using corrosion-resistant materials or special coatings.
  10. Durability and Maintenance: Designed for long life with minimal maintenance requirements, which is essential in industrial environments where reliability is critical.

Common Applications:

Manufacturing Processes: In various industrial processes, such as food production, chemicals, plastics, among others, where hot water is required as part of the process.

Industrial Cleaning Systems: To provide hot water in industrial cleaning systems, such as equipment washing, tank and pipe cleaning, waste removal and facility cleaning.

Drying Processes: In applications where it is necessary to dry products or materials, industrial flow heaters can supply hot water for steam drying systems.

Steam Generation: In industrial facilities that use steam for various purposes, such as sterilization, pass-through heaters can provide the hot water needed to generate steam.

Industrial Heating Systems: In environments where heating is needed to maintain certain temperatures in tanks, pipes or specific areas of an industrial facility.

Petrochemical industry: In petrochemical facilities, where hot water is required for specific processes or to maintain fluids at controlled temperatures.

Laboratories and Research: In industrial or research laboratory environments, where hot water is needed for experiments, chemical processes or equipment cleaning.

Paper and Pulp Industry: In paper and pulp industry processes, where hot water is used in various stages of production.

Wastewater Treatment: In wastewater treatment plants, where hot water may be required for certain treatment processes.

Industrial Air Conditioning Systems: In air or water heating systems used in the air conditioning of industrial facilities.

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