Heating elements - Import export

Aramid fibers are suitable for very demanding applications and they are widely used in the firefighting industry (manufacturing of firefighters’ clothing) because of their flame retardant properties. Aramid is not only fireproof, the aramid fibers also have a high tensile strength, which is why they are often used for bulletproof vests (military and police) or for armoring selected emergency vehicles. A special property of aramid nonwovens is its good thermal insulation. The laid heating wire creates a very high heat output, which is insulated by the nonwoven. Aramid has a high heat resistance, which is an enormous advantage since laying the heating wire generates a very high heat output which is further enhanced by the insulation provided by the aramid nonwoven carrier. In addition, the nonwoven is either not combustible or flame retardant and can be used for a temperature ranges of up to 200°C.

In the highly innovative machinery and equipment construction area, our heating elements and equipment find mainly application in the tasks of heating, maintaining temperatures or evaporating liquid or gaseous media. The installation of our equipment can take place both in nonhazardous and hazardous areas of zones 1 and 2.

CSN® Explosionproof flange heaters are used for heating of various gases and liquids in hazardous areas. The devices are manufactured in various designs. As heating elements cartridge type or tubular heating elements are used depending on applications. Further information about our CSN® ExFlange heaters

CSN®cartridge type heating elements and bath heaters are eminently suitable for direct heating and warming of liquids of all kinds. Corresponding to the nature of the different media protective coverings of steel, various special steel types or porcelain can be selected. The electric heating inserts of CSN®cartridge type heating elements may be installed or dismounted without the necessity of draining the liquids from the container. The CSN®cartridge type heating elements and bath heaters are manufactured for nominal voltages from 110 up to 690 volts D.C. and A.C. In the case of higher heating capacities 3 or more elements each, being individually divisible by the factor 3 can be star or delta connected to 230 and 400 volts A.C. threephase mains. At 12 kW and a related length the elements are fabricated for 400 volts A.C. threephase delta connections. In any case the desired voltage and type of current has to be stated.

The CSN® tubular heating elements are of versatile application and have a long life span, if appropriately used. The tubular heating elements serve for the calefaction of gases, liquids and solid matters. The configuration of the elements is jointly decisive for the effectiveness. CSN ® tubular heating elements are available as round heating elements in diameters of 6.5 / 8.5 / 11.5 and 16 mm. These elements provide different materials, countless shapes and lengths up to 7 m, the optimal solution for your application. Our team also looks forward to standing by your side if you need heating solutions which cannot be covered with socalled standard solutions. We are happy to develop processcustomised solutions in close consultation with you. Nowadays, amongst others, our high quality standards are documented via the „GisoVerschlusstechnik“ (Giso locking technology), with which we specify the isulation resistance values

CSN® screwin heating units are particularly suitable for the direct heating of liquids, air and gases. In relation to the process, we provide you with screwin or tank heating units with tubular heating elements made of stainless steel which we adjust to the respective application situation and the medium to be heated in consultation with you. The surface loadings, a very critical design feature for the longterm durability of the elements, are calculated for their specific application. For exact temperature monitoring, the screwin heating units can be manufactured with various controllers and / or limiters, as well as PT100 sensors or sheath thermocouples. Our team also looks forward to standing by your side if you need heating solutions which cannot be covered with socalled standard solutions. We are happy to develop processcustomised solutions in close consultation with you. We look forward to your task.

Made of high-alumina chamotte containing 65 to 72% Aluminum oxide. Sintered high-alumina ceramics' high thermal conductivity allows obtaining the most uniform temperature across the radiation surface, providing uniform and high-quality radiant heating. These elements are often used in thermoforming machines, drying chambers, infrared tunnels and panels, heating and drying equipment, and various commercial heaters. Estimated service life at least 8,000 - 10,000 hours of non-stop operation. Maximun temperature 750°C. Comply with all international standards and are interchangeable with all known brands (FTE/FSR/FSF/HTC/HTE).

Made of high-alumina chamotte containing 65 to 72% Aluminum oxide. Sintered high-alumina ceramics' high thermal conductivity allows obtaining the most uniform temperature across the radiation surface, providing uniform and high-quality radiant heating. These elements are often used in thermoforming machines, drying chambers, infrared tunnels and panels, heating and drying equipment, and various commercial heaters. Estimated service life at least 8,000 - 10,000 hours of non-stop operation. Maximun temperature 750°C. Comply with all international standards and are interchangeable with all known brands (FTE/FSR/FSF/HTC/HTE).

Made of high-alumina chamotte containing 65 to 72% Aluminum oxide. Sintered high-alumina ceramics' high thermal conductivity allows obtaining the most uniform temperature across the radiation surface, providing uniform and high-quality radiant heating. These elements are often used in thermoforming machines, drying chambers, infrared tunnels and panels, heating and drying equipment, and various commercial heaters. Estimated service life at least 8,000 - 10,000 hours of non-stop operation. Maximun temperature 750°C. Comply with all international standards and are interchangeable with all known brands (FTE/FSR/FSF/HTC/HTE).

Made of high-alumina chamotte containing 65 to 72% Aluminum oxide. Sintered high-alumina ceramics' high thermal conductivity allows obtaining the most uniform temperature across the radiation surface, providing uniform and high-quality radiant heating. These elements are often used in thermoforming machines, drying chambers, infrared tunnels and panels, heating and drying equipment, and various commercial heaters. Estimated service life at least 8,000 - 10,000 hours of non-stop operation. Maximun temperature 750°C. Comply with all international standards and are interchangeable with all known brands (FTE/FSR/FSF/HTC/HTE).

Made of high-alumina chamotte containing 65 to 72% Aluminum oxide. Sintered high-alumina ceramics' high thermal conductivity allows obtaining the most uniform temperature across the radiation surface, providing uniform and high-quality radiant heating. These elements are often used in thermoforming machines, drying chambers, infrared tunnels and panels, heating and drying equipment, and various commercial heaters. Estimated service life at least 8,000 - 10,000 hours of non-stop operation. Maximun temperature 750°C. Comply with all international standards and are interchangeable with all known brands (FTE/FSR/FSF/HTC/HTE).

Made of high-alumina chamotte containing 65 to 72% Aluminum oxide. Sintered high-alumina ceramics' high thermal conductivity allows obtaining the most uniform temperature across the radiation surface, providing uniform and high-quality radiant heating. These elements are often used in thermoforming machines, drying chambers, infrared tunnels and panels, heating and drying equipment, and various commercial heaters. Estimated service life at least 8,000 - 10,000 hours of non-stop operation. Maximun temperature 750°C. Comply with all international standards and are interchangeable with all known brands (FTE/FSR/FSF/HTC/HTE).

Caldor's Heat-Cool Combinations provide versatile and energy-efficient solutions for precise temperature control in various industrial applications, including plastics processing, molding, and temperature-sensitive processes. These innovative systems seamlessly integrate heating and cooling capabilities, optimizing process stability and ensuring consistent product quality. Designed for superior performance, Caldor's Heat-Cool Combinations deliver rapid temperature adjustments, accurate control, and energy savings. Their compact design minimizes space requirements while maximizing effectiveness, making them an ideal choice for diverse applications. Constructed with high-quality, corrosion-resistant materials, our Heat-Cool Combinations feature robust components designed for longevity and reliability. Available in multiple sizes and configurations, these units cater to a wide range of application requirements, ensuring a perfect fit for your machinery.

We are using CNC - technology for the laying of thin and insulated heating wires on a variety of carrier materials in order to manufacture all kinds of heating elements. We can work up to sizes of 2 x 2 m, and we can realize medium series (500 - 10.000pcs.) as well as high volume productions (up to 1 million pcs.). All voltages from 3,7V up to 480V are possible. With our elements we can reach temperatures of up to 200°C. Please do not hesitate to contact us!

Open wire heating elements are the best solution for air heating when used in fans. Because of our longlasting experience in this field, we can offer you a series construction in most cases. To use our open wire or coil heating elements in air, the installation of a cut-out is necessary (heat accumulation). The connection is done by a plug at the element (Faston 4,8 or 6,3) or by a cord set. Our extended range of air heater variants comprises: -> Heaters for Laundry Dryers (series & spare parts types) -> Heaters for Cross Flow Fan -> Heaters for Powerful Radial Blowers -> Heating Crosses & Special Designs Various special designs for airflow heating, deploying heater spirals on insulating mica support, are available. They are required when the available space for installation is limited and defined geometrical air ducts do not exist. All special open wire heaters are individual designs, i.e. custom-made.

Alumina Ceramic Heaters are produced by implementing unique metallization and ceramic lamination processes. Due to the advanced manufacturing techniques utilized in the electric element, Alumina Heaters can provide higher reliability than ever before. Currently, applications include use as innovative types of heaters in the automotive, medical and semiconductor industries.

Mechanically durable and thermally shock resistant, PBN/PG heaters are unaffected by vibration under most conditions and can be tailored to thermal gradients for specific requirements. With an ultra-fast response and low thermal mass, PBN/PG heaters demonstrate a power output of 35 watts/cm 2 (225 watts/in 2 ) and higher.Size customization, please let me know the use temperature, current and voltage. -Crystal growth (VGF, LEC Crucible) -Molecular Beam Epitaxy(MBE) Crucible -MOCVD Heater -PBN Infrared Window -Traveling Wave Tube (TWT) (PBN Support Rod) -PBN Coating Graphite -High temperature, vacuum equipment insulator

The protective tube of silicon nitride material has high thermal conductivity, high temperature resistance, corrosion resistance,non-wetting with molten metal, and electrical insulation, making it the best choice for heating body protection tubes. The advantage of the immersion holding furnace is very obvious, and in order to achieve the immersion of the heating element into the molten metal, it is necessary to have a protective tube which can protect the heating element well. Silicon Nitride (Si3N4) Characteristics: 1 Good thermal shock resistance 2 Creep resistance 3 Low density 4 High fracture toughness 5 High hardness and wear resistance 6 Electrical resistivity

Screw-in heaters are versatile and intended for heating liquid media in industrial and commercial applications. When selecting, the specific surface load permitted for the respective medium must be observed and checked by the customer. EHK G1 1/2 are mainly used to heat water and aqueous solutions. 3 tubular heating elements ø 8,5mm made of stainless steel 1.4404 resp. Incoloy 825 brazed in G1 1/2″ thread made of brass (lead free) or stainless steel. Connection to 230/400 V3 (N), rotatable stainless steel terminal box. Use e.g. in washing machines, dishwashers, tempering equipment, laboratory equipment. The heaters are also suitable for water heating with photovoltaics, primarily the EHK G1128xxx series. Combination with all common PV controls possible, stepless power output. Type EHK G112-A with built-in thermostat 0-95°C Type EHK G112-AB with built-in thermostat/limiter 30-80°C / 100°C Type EHK G112-U without integrated control unit

If you are looking for a very efficient heating solution tailored to your needs that comes with competitive prices and short delivery times, please contact Embro and get the best service and high-quality products Made in Germany and Made in Europe!

In linguistic usage occasionally the terms coil heaters, nozzle heating elements, hot runner heating elements, cable nozzle heaters are used. Our HotMicroCoil heating elements can be used in a wide variety of applications. Their high level of plasticity ideally suits them to the heating of hot runner nozzles and for accurately heating the contours of three-dimensional surfaces. Many of our customers order HotMicroCoil elements in their unformed state of mineral insualted cable heaters and perform the subsequent shaping work themselves, while others commission us to shape and fit the heating cable elements. A large number of ready-to-fit heating solutions are available for plastic injection nozzles with clamping mechanisms, housing bezel, reflection tube or heat conduction sleeve.

Screw-in heaters are versatile and intended for heating liquid media in industrial and commercial applications. When selecting, the specific surface load permitted for the respective medium must be observed and checked by the customer. EHK G2 are mainly used for heating hydraulic oil in containers in which the replacement of the heating cartridge without draining the medium must be possible. Ceramic heating cartridge in stainless steel tube ø 50mm, material-no. 1.4512 or material-no. 1.4404. G2″ thread SW70 welded from V2A. Terminal box made of PA6-GF30, impact-resistant and oil-resistant, degree of protection IP66/67. Unheated zone 50mm, surface load 1,5 W/cm², voltage 230/400 V. Special versions on request.

HotMicroCoils have an exceptional capacity for being shaped - even in three dimensions. Many special winding patterns and geometries apart from the purely cylindrical are thus possible, allowing heating close to the contours of all manner of surfaces. Applications include hot runner manifolds, heating plates and hot die stamps. The shaped heating elements thus obtained can be used in two principal ways: either placed over the surface to be heated (firmly bonded by soldering, force-fitted, pressed or otherwise appropriately joined) or pressed into a positive fit in grooves in the surface to be heated. The second of these alternatives is also becoming more widely accepted in plastics processing, as it offers the best heat transfer because the heating area is the greatest (see also Freek Heat Transfer System). Since not all our customers have the necessary equipment and experience to press the HotMicroCoil elements into the contours of the surfaces, Freek also offers this as a service.

Ceramic Insulated (Band) Heaters are predestined for high-temperature applications beyond 450 °C, for example for pipe heating in process heat technology, especially when gases are involved. Ceramic insulated sectional surface heating elements are also brought into action where a heat storage capacity is needed, as in hot plates the case. With the heating surface of ceramic flat heaters being composed by small-limbed ceramic elements with aligned holes in the centre for the resistance coils to be fed through, ceramic sectional heating mats are also applicable for bent or cylindric surfaces. Like Micanite insulated flat heating elements also Ceramic insulated elements can receive a metal sheath. The latter provides additional protection against mechanical load and allows for attaching connection boxes. Another advantage is the easy installation by means of mounting holes in the metal cladding.

When it comes to seat heaters, we at Embro think first and foremost of the textile processors of vehicle seats. Because our textile heating elements are in great demand in the automotive industry. They are easy to process, flexible, and kink-resistant. The heat output is individually adapted to the customer’s requirements in the development process and suitably distributed and laid out on the desired surface (wire laying). With the increasing number of electric vehicles being produced, the demand for further heating solutions for the interior area is also rising. Embro heating mats heat the seats and interior via heating elements in the center and side armrests and trim parts. As a developer or engineer in the automotive sector do you need a specific heating element for a product? We are looking forward to your ideas!

With our CNC-wire-laying technology is it very easy to integrate functions like heaters for Anti-Icing/De-Icing or surface sensors for detections of structural problems in carbon or glass fiber parts. We can manufacture dimensions up to 2500x8000mm.

With our textile-based electric elements we offer a better solution for surface heating in comparison to classic silicone heater. Our elements heat up to 200°C, and they are lightweight and cost-efficient. We are capable of manufacturing components of sizes up to 2.140 x 1.800 mm. Please contact us to receive an offer.

Especially for high-cavity PET plastic injection moulding there are various industry standards of clamp-band nozzle heaters available. Most common are the Axial Clamp-Band Heater and the Two-screw Clamp-Band Heater. Our HotCoil cable heaters with clamp band represent a highly demanded and very flexible clamping system, especially for heating larger nozzles and bushings with high power. The size-variable customizable clamp bands counteract the heating's thermal-related "lifting ambition" during heat-up and thus effectively prevent a possible critical overheating. For an even better protection all HotCoil heating elements can also be provided with an integrated thermocouple. As alternative to our standard clamping mechanism with welded clamping elements a space-saving lug clamping mechanism can be supplied.

Embro is a German manufacturer of textile-based heating elements and pads. The elements are highly flexible, lightweight, and they are ideal for all kinds of mobile heating solutions such as: > car seat heaters > steering wheel heaters > heating elements for garments (jackets, gloves, ...) Furthermore, our elements are often used in infrared heating panels, too. Do not hesitate to contact us for further information.