Elmatic offers an extensive range of electric air duct heaters designed to efficiently heat large volumes of air in both commercial and residential spaces.

These heaters are widely utilized in various applications, including commercial buildings, building entrances, ship heating systems, public transportation, and more.

We specialize in designing custom electric air heaters tailored to meet the specific requirements of our clients, with power outputs ranging from 4,600W to 28,000W.

Custom Air Duct Heater Designs

All of our air duct heaters are meticulously engineered and manufactured at our facility in Cardiff, UK.

We utilize high-quality materials and diverse element types to ensure optimal performance and customer satisfaction.

Our experienced design engineers can recommend the most suitable element layout based on your specific requirements.

Options include standard round Incoloy or stainless steel elements, finned elements, or open spiral elements, depending on the required output.

To maximize heat transfer, our air duct heaters are carefully positioned at the optimal angle relative to the airflow direction, ensuring clear flow and efficient heating.

Whether you need square, round, tall, long, or rectangular heaters, Elmatic has the expertise to create the ideal solution to meet your exact specifications.

We also offer a variety of finishes, including powder coating, coloured finishes, or a plain sheet metal finish, to meet your aesthetic and functional requirements.

Features

Each of our air duct heaters is built with the following key features:

• Custom-designed elements optimized for watt density, enabling outlet temperatures up to 1,200°F (650°C).
• Element supports to prevent heater flexing and ensure durability.
• A terminal box tailored to the shape of the duct, IP-rated for protection.
• Electrical wiring and connections compatible with 110/115V, 240V single-phase, or 415/240V three-phase systems, in single or multiple stages.
• Heater control options, including thermocouples and thermostats (optional).
• Optional extras, such as various mounting fixtures for inline, wall-mounted, or mobile (castor-equipped) installations.
• Optional blowers/fans for enhanced air circulation and heating efficiency.

At Elmatic, we are dedicated to providing bespoke heating solutions that deliver superior performance, reliability, and durability, tailored to meet the unique needs of each of our clients.

For more information regarding our duct heaters or to discuss your specific requirements, please call us on (029) 2077 8727, or visit our contact us page where one of our friendly team members will be happy to assist you.

To view more Elmatic Products click here

Elmatic – Your trusted partner in industrial and electric heating solutions.

Elmatic Ltd is widely recognized for its expertise and versatility in producing bespoke, built-in heating elements and custom heaters designed to meet a vast range of applications.

With a proven track record of innovation and precision in our manufacturing processes, we are capable of delivering tailored heating solutions that meet the unique and specific needs of any project.

Our team works closely with clients to ensure that every element we produce is custom-engineered to provide optimal performance and efficiency.

Our extensive portfolio features a diverse array of successful projects across numerous industries. These include the design and manufacture of custom heating elements for power stations, oil refineries, pipelines, train manufacturers, railway maintenance, aircraft engines, and many other sectors. Our bespoke solutions are trusted for their reliability and are integral to the smooth operation of critical infrastructure and machinery in these industries.

The images showcase shows just a few examples of the bespoke custom heating elements we have designed specifically for the industrial and electrical sectors. These images reflect our commitment to high standards of craftsmanship and attention to detail in every project we undertake. Each of these elements has been tailored to meet the exact specifications and performance requirements of our clients.

At Elmatic, we take great pride in our ability to create unique, high-quality heating elements that are built to meet the exact specifications of our customers. Our team of skilled engineers ensures that each heater we produce delivers superior performance, durability, and reliability, regardless of the complexity or scale of the project. We understand that every application is different, which is why we take a tailored approach to each project.

At Elmatic, we are dedicated to providing bespoke heating solutions that deliver superior performance, reliability, and durability, tailored to meet the unique needs of each of our clients.

If you would like to learn more about our range of bespoke heating solutions or to discuss your specific requirements, please call us on (029) 2077 8727, or visit our contact us page where one of our friendly team members will be happy to assist you.

To view more Elmatic Products click here

Elmatic – Your trusted partner in industrial and electric heating solutions.

We supply a fantastic selection of bolt heaters which perform an essential function in the maintenance of turbine generators. The latest designs were developed in conjunction with the CEGB and turbine manufacturers to meet industry’s requirements. They are approved to CEGB standard 12/64.

The length of our bolt heaters, loading and diameter are to CEGB specification. Other diameters, lengths & loadings are available to our customer’s specification.

• Connection to the supply via a Harvey Hubbell plug and socket, BS4343 or a cable connection.
• The fabricated stainless steel terminal box is robust, fitted with a substantial handle and has provision for identification bolt numbers.
• The range of heaters is based on two sizes of terminal box.
• The elements are offset in the low profile terminal box for maximum clearance.
• Element bundle replacement can be carried out on site, if required – no need to return the bolt heaters for maintenance.
• Supply volts = 110V
• All bolt heaters are fully compatible with the previous models manufactured by Redring Electric.
  

At Elmatic, we are dedicated to providing bespoke heating solutions that deliver superior performance, reliability, and durability, tailored to meet the unique needs of each of our clients.

For more information regarding our bolt heaters or to discuss your specific requirements, please call us on (029) 2077 8727, or visit our contact us page where one of our friendly team members will be happy to assist you.

To view more Elmatic Products click here

Elmatic – Your trusted partner in industrial and electric heating solutions.

Types Of Terminal Box Arrangement

We offer an extensive range of high-quality cartridge heaters designed for various applications, including heating mould tools, tooling, platens, packaging machinery, heat sealing equipment, plastic processing machinery, food processing machinery, and much more.

Our cartridge heaters are custom-designed and manufactured to meet a wide array of operational needs, ensuring they align with the specific requirements of our customers.

Selecting the appropriate construction heater for your application is crucial for optimal performance.

Cartridge Heaters Design

The “Max K” cartridge heater is engineered to meet the most demanding operational requirements. Utilizing a high-density compaction process, it ensures maximum reliability even under challenging conditions. Its swaged construction optimizes heat transfer rates and watt density, offering superior efficiency. Designed to withstand impact and vibration, the Max K heater can also be customized with a range of seals to meet your specific needs. It is recommended for use at temperatures ranging from 650°C to 700°C. Additionally, all Max K cartridge heaters are available with an integrated Type J or K thermocouple for precise temperature monitoring.

How Does it Work?

Dimensional Options

A variety of lead options are available, including glass fibre leads, silicone rubber leads, PTFE leads, ceramic beaded leads, and more. Kindly inform us of your preferred lead type, and if you require any assistance or guidance in selecting the most suitable lead for your application, please feel free to reach out.

When placing an order for our cartridge heaters, please ensure the following information is provided:

• Type of Cartridge Heater ( please refer to Termination Options ).
• Ø of Cartridge Heater.
• Overall length for a straight Cartridge Heaters.
• Inserted length for Cartridge Heaters with a 90º exit. ( allow a 13mm cold section ).
• Wattage & Voltage
• Lead type ( glass fibre / PTFE ) & lead length.

At Elmatic, we are dedicated to providing bespoke heating solutions that deliver superior performance, reliability, and durability, tailored to meet the unique needs of each of our clients.

For more information regarding our cartridge heaters or to discuss your specific requirements, please call us on (029) 2077 8727, or visit our contact us page where one of our friendly team members will be happy to assist you.

To view more Elmatic Products click here

Elmatic – Your trusted partner in industrial and electric heating solutions.

We manufacture a wide range of high-quality aluminium bronze cast heaters, designed to deliver superior results in heat distribution and efficiency.

The excellent thermal conductivity of our aluminium bronze cast heaters ensures a highly uniform temperature across component surfaces, effectively eliminating hot or cold spots that could negatively impact equipment performance.

Our cast heaters feature a tubular sheathed wire element, renowned for its reliability, strength, and versatility. This adaptable element allows our aluminium bronze cast heaters to be tailored to meet a broad range of applications and specifications. Every heater is designed and manufactured in-house—from the design and construction of the tubular heating element and element forming, to machining and electrical connections. With full control over the entire manufacturing process, we ensure our cast heaters meet the highest performance standards.

With extensive experience in designing and producing aluminium bronze cast heaters, supported by continuous research and development, we are well-equipped to assist you. Our qualified design engineers are available to discuss your specific requirements and applications for our aluminium bronze cast heaters and provide expert advice tailored to your needs.

Advantages

High Thermal Conductivity
Our cast heaters provide exceptionally uniform temperatures across the entire heated surface, ensuring consistent heat distribution.

Accurate Temperature Control
The high thermal conductivity of our heaters effectively eliminates hot or cold spots that may arise with other heating methods, allowing for precise temperature control.

Exceptional Durability
Built with a reliable tubular sheath wire element and ribbed construction, our cast heaters are designed to withstand misuse, offering long-lasting performance.

Efficiency
The superior thermal conductivity of our heaters rapidly transfers heat from the tubular element to the component surface, maximizing efficiency.

Contamination Resistance
With the heating element securely cast into the aluminium and sealed terminal boxes, our cast heaters are highly resistant to contaminants, ensuring reliable and clean operation.

Cast Aluminium Finned Heaters

Forced air cooling of extruder barrels using finned heaters has demonstrated proven effectiveness in the field over many years. Recent advancements in casting techniques have expanded fin surface area, while improvements in blower efficiency and output have made air cooling a viable alternative to water cooling for many applications. The key advantages of air cooling include its cleanliness, efficiency, affordability, and ease of maintenance.

Our finned heaters are cast in halves, bolted together, and machined in pairs to ensure a precise fit on extruder barrels. They can be supplied with close-fitting air cowls to enhance efficiency, as well as insulation to minimize heat loss and lower ambient outer casing temperatures. They can also be fitted with inlet and outlet air deflecting boxes, along with fan mounting attachment plates.

With high-output blowers (single or double outlet) attached to the inlet box, we are capable of providing a complete heating and cooling system.

Furthermore, we specialize in converting existing systems from water cooling to air cooling, offering tailored solutions for your specific needs.

Cast Aluminium / Bronze Heaters / Coolers

Liquid cooling has been a widely used and highly efficient method in plastic extrusion for many years. Aluminium/Bronze heater coolers are now considered standard in the plastics processing industry, replacing costly machine-grooved barrels.

Our heater coolers are cast in halves, strapped or bolted together, and machined in pairs to ensure a precise fit on extruder barrels. They are available with either single or double cooling tubes, which can be cut to length and pre-formed to accommodate extruder obstacles, or factory-fitted with various pipe fittings.

Standard cast-in connectors are available for easy connection, offering additional protection during storage and transit.

The design and layout of the cooling tube are critical, as continuous heating and cooling cycles generate internal thermal stresses. Incorrectly designed cooling tubes may lead to premature failure, which is why we ensure our systems are optimized for longevity and reliable performance.

At Elmatic, we are dedicated to providing bespoke heating solutions that deliver superior performance, reliability, and durability, tailored to meet the unique needs of each of our clients.

For more information regarding our cast aluminium & bronze heaters or to discuss your specific requirements, please call us on (029) 2077 8727, or visit our contact us page where one of our friendly team members will be happy to assist you.

To view more Elmatic Products click here

Elmatic – Your trusted partner in industrial and electric heating solutions.

We offer a wide range of high-quality ceramic core heaters, ideal for heating fluids when mounted inside a thermo-tank or cylinder. These heaters are commonly used in food production machinery, cooking tanks, and various other applications.

Ceramic core heaters are also effective for warming air in pipes to create a hot air flow, such as in heated guns, as well as heating solids in reamed or drilled holes for tooling and engineering purposes.

They are also increasingly used in radiators due to their ability to provide efficient and consistent heat distribution. Utilizing ceramic discs that hold and radiate heat effectively, they are ideal for applications where even heat distribution is essential. In radiators, they quickly reach high temperatures and maintain a steady heat output, ensuring a comfortable and consistent warmth in residential or industrial environments. Their compact design and high thermal efficiency allow for energy savings while delivering reliable performance.

Elmatic specializes in the manufacture and design of ceramic core heaters tailored to meet the specific needs of our customers. Our heaters are constructed using a series of ceramic discs, which are assembled and secured on a central bar. The heaters are then configured to the required length specified by the customer.

Ceramic Core Heaters Design

The ceramic core heaters we supply are designed with a resistive wire (spiral) wound through the slots of each ceramic disc to achieve the required wattage and voltage. The spiral is then securely connected to a threaded terminal located at the head of the core.

Technical Specification:

• Operating Temperatures: Up to 450°C
• Heat Distribution: Precise and even heat distribution across the surface
• Core Sizes: Available in 46mm Ø and 31mm Ø cores
• Customization: Heaters available with thermo wells upon request

At Elmatic, we are dedicated to providing bespoke heating solutions that deliver superior performance, reliability, and durability, tailored to meet the unique needs of each of our clients.

For more information regarding our ceramic core heaters or to discuss your specific requirements, please call us on (029) 2077 8727, or visit our contact us page where one of our friendly team members will be happy to assist you.

To view more Elmatic Products click here

Elmatic – Your trusted partner in industrial and electric heating solutions.

We design a wide range of ceramic infrared heaters, available in both flat and curved configurations, with or without an integrated thermocouple.

Additionally, we offer various lengths and widths, tailored to meet your specific requirements.

Our heaters are custom manufactured to your exact specifications, ensuring optimal performance for your unique application needs.

Ceramic Infrared Heaters Operation

Elmatic’s range of infrared heater emitters utilizes a resistive element through which an electric current passes, generating heat that is transferred across the entire body of the heater. This efficient heating method ensures uniform thermal distribution, making our infrared heaters ideal for a broad range of applications, including industrial, commercial, and specialized processes.

Life

Under normal operating conditions, Elmatic’s infrared heaters provide an impressive operational lifespan of 10,000 hours at 80% of their maximum rated power. This extended lifespan significantly exceeds that of many competitors, ensuring long-lasting performance, reduced downtime, and a higher return on investment for our clients.

Uniformity

Since our infrared ceramic heaters are in direct contact with the refractory matrix, the surface temperature of the emitter achieves a high degree of uniformity. This ensures an even distribution of heat across the entire surface area, providing consistent and efficient thermal emission for a wide variety of applications.

At Elmatic, we are dedicated to providing bespoke heating solutions that deliver superior performance, reliability, and durability, tailored to meet the unique needs of each of our clients.

For more information regarding our ceramic infrared heaters or to discuss your specific requirements, please call us on (029) 2077 8727, or visit our contact us page where one of our friendly team members will be happy to assist you.

To view more Elmatic Products click here

Elmatic – Your trusted partner in industrial and electric heating solutions.

We offer a wide range of high-quality Ceramic Knuckle Heaters designed for various industrial applications, including injection moulding, extrusion, blow moulding, rubber moulding, packaging, test equipment, laboratory equipment, and more.

Our commitment to quality ensures that our heaters consistently meet and exceed customer expectations in terms of performance and durability.

Ceramic Knuckle Heater Design & Construction

Our Ceramic Knuckle Heaters are engineered to meet the demanding requirements of modern industries, particularly where high temperatures and long service life are essential.

The core of the heater consists of a helically wound resistance coil, precisely stretched and threaded through specially designed refractory ceramic segments. These ceramic bricks form a flexible heating element, which is encased in a rolled metal outer shell and insulated with 4 mm thick ceramic fibre for maximum efficiency and thermal retention.

This advanced design delivers a robust, high-watt-density band heater capable of operating at elevated temperatures. Our standard models achieve temperatures between 400°C and 450°C, while specially engineered versions can reach up to 700°C to 750°C.

Additionally, we offer the option to integrate a built-in thermocouple upon request, providing accurate temperature monitoring and control.

Thanks to its flexibility and reliable performance, our knuckle metal ceramic heater is the preferred choice among leading European industries.

Advantages & Customization Options

Unlike conventional band heaters, Ceramic Knuckle Heaters operate primarily through radiant heating, offering superior efficiency and faster heat transfer. This unique characteristic makes them highly effective for applications requiring consistent and uniform heat distribution.

When installed on injection moulding machine barrels, these heaters can be equipped with a metal insulation jacket combined with 12.5 mm ceramic fibre insulation, providing energy savings of up to 25%. This not only reduces power consumption but also contributes to a cooler and safer working environment.

For extrusion applications, the heaters can be supplied with a mesh-style outer metal casing. This design creates air gaps between the ceramic segments, allowing for air cooling and enabling precise control of critical extrusion temperatures.

We also offer complete customized heating units for extrusion machinery, which can include:

• Outer protective cowls
• Integrated inlet and outlet air boxes
• High-output blowers or fans for enhanced airflow and thermal management

At Elmatic, we are dedicated to providing bespoke heating solutions that deliver superior performance, reliability, and durability, tailored to meet the unique needs of each of our clients.

For more information regarding our ceramic knuckle heaters or to discuss your specific requirements, please call us on (029) 2077 8727, or visit our contact us page where one of our friendly team members will be happy to assist you.

To view more Elmatic Products click here

Elmatic – Your trusted partner in industrial and electric heating solutions.

Elmatic LTD is a leading supplier of temperature controllers and control panels, offering a comprehensive range of solutions to complement our extensive selection of heaters and thermocouples.

We provide a wide variety of advanced temperature controllers and control panels, tailored to meet the specific needs of our customers.

From simple dial-based controls to highly sophisticated digital systems, our solutions are designed to suit a broad spectrum of applications.

We offer both individual temperature controllers and complete control panel systems—ranging from bench-mounted units to fully mobile, multi-zone control panels—custom-built to order.

All control panels are manufactured in-house, ensuring full quality control and customization. A complete design service, including detailed drawings for customer approval, is available upon request.

Desktop – Single or Dual Control Boxes

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SINGLE CONTROL BOX 13 Amp Fully Assembled With: [Inlet/Outlet plugs + sockets] [Dual display controllers] [Thermocouple plug + socket] [On/Off switch]	DUAL CONTROL BOX 13 Amp Fully Assembled With: [Inlet/Outlet plugs + sockets] [Dual display controllers] [Thermocouple plug + socket] [On/Off switch]

Temperature Controller Additional Options

R38S Controllers
Click Here for Technical Facts Sheet
Click here for – R38 Quick Set Up Guide.
Click Here for R38 Manual.pdf – Download

Wall Mounted Control Panel options also available

At Elmatic Ltd, we design and manufacture a high-quality range of custom drum heaters to suit a wide variety of applications.

Our offerings include mica-insulated drum heaters, immersion-style drum heaters, and textile drum heaters — each designed with integrated heating elements and thermocouples for optimal performance. We take pride in providing solutions tailored to your exact specifications.

Textile Drum Heaters

• Available with Teflon or Polyester jackets
• Dual power circuits for flexible operation
• Thermally insulated for energy efficiency
• Integrated thermostat: 0–40°C or 0–90°C
• Adjustable quick-release buckles for secure fit
• Custom sizes available to meet specific requirements
• 3-meter power cable for convenient setup
• Double insulated, rated to IP40
• Offered in various shapes and sizes

Mica Heaters (Internal Use Only)

• Two-part hinged construction
• Each half rated at 1500W (total 3000W), 240V
• Supplied with:
  • Terminal box
  • Bulb thermostat (0–60°C standard, optional 0–120°C)
  • 2-meter power lead
  • Quick-release clamping bolts

At Elmatic, we are dedicated to providing bespoke heating solutions that deliver superior performance, reliability, and durability, tailored to meet the unique needs of each of our clients.

For more information regarding our drum heaters or to discuss your specific requirements, please call us on (029) 2077 8727, or visit our contact us page where one of our friendly team members will be happy to assist you.

To view more Elmatic Products click here

Elmatic – Your trusted partner in industrial and electric heating solutions.

At Elmatic Ltd, we offer professional sheet metal fabrication services in Cardiff, specialising in the production of high-quality, precision-engineered components for a wide range of industrial applications.

With a fully equipped in-house facility, we provide custom metal fabrication to support the manufacturing of our electric and industrial heating elements, as well as bespoke components tailored to customer specifications.

Our Cardiff-based sheet metal workshop produces a variety of custom-fabricated items including:

• Terminal boxes
• Mounting plates
• Clamp bands
• Heat diverters
• And many other custom metal parts

Sheet Metal Fabrication Options

Whether you require one-off prototypes or large-scale production runs, our facility is equipped to handle projects of all sizes.

We utilise advanced machinery including an Amada CNC punching machine, capable of processing sheet sizes up to 2500mm x 1000mm. We work with mild steel up to 3mm thick and stainless steel up to 2mm thick, offering precision punching for a wide range of applications.

In addition, our facility includes a CNC folding machine (brake press) for precise forming of components up to 2500mm wide, ensuring consistent and accurate fabrication every time.

Our skilled fabrication team is experienced in all aspects of metalworking, including welding, assembly, and custom finishing, delivering results that meet the highest standards of quality and durability.

We also welcome external sheet metal projects. If you’re looking for reliable CNC punching and folding services, get in touch with us today.

To request a quote, please send your drawings to our design team. We prefer .dxf files, but also accept .dwg, PDF, or scanned sketches.

At Elmatic, we are dedicated to providing bespoke heating solutions that deliver superior performance, reliability, and durability, tailored to meet the unique needs of each of our clients.

For more information regarding our sheet metal fabrication or to discuss your specific requirements, please call us on (029) 2077 8727, or visit our contact us page where one of our friendly team members will be happy to assist you.

To view more Elmatic Products click here

Elmatic – Your trusted partner in industrial and electric heating solutions

At Elmatic, we specialize in the design and manufacture of a wide range of heated hoses, engineered to maintain precise temperature control during the transfer of adhesives, oils, chocolate, gases, emulsions, as well as products in the food, cosmetic, and pharmaceutical industries.

Heated Hoses Design and Construction

Our heated hoses are constructed with a smooth PTFE inner tube, reinforced with a stainless steel braid for durability and pressure resistance. They are insulated with high-temperature silicone foam (rated to 200°C) and incorporate temperature control systems using either PT100 sensors or J/K type thermocouples, precisely centered within the hose assembly.

Elmatic’s technology allows for the heating of virtually any type of flexible hose—whether a single line or a bundled configuration. We also offer the capability to retrofit customer-supplied hoses or recommend suitable alternatives tailored to specific applications.

The labelled diagram above illustrates a typical configuration of heated hoses we produce. However, we take pride in offering bespoke solutions, carefully designed to meet the individual requirements of each client.

Rather than defining a single standard design, we provide a versatile range of construction options, enabling customization based on application needs.

Please note that the diagram represents our current fabrication capabilities. As a forward-thinking and innovative company, Elmatic continually explores advancements in materials and manufacturing techniques. As such, we reserve the right to modify specifications in line with ongoing development and technological progress.

Temperature Control Requirements

To ensure safe and effective operation, all heated hoses must be used in conjunction with a suitable temperature controller. Elmatic can specify and supply appropriate controllers for all types of applications, either as part of a complete heated hose assembly or as standalone units.

At Elmatic, we are dedicated to providing bespoke heating solutions that deliver superior performance, reliability, and durability, tailored to meet the unique needs of each of our clients.

For more information regarding our heated hoses or to discuss your specific requirements, please call us on (029) 2077 8727, or visit our contact us page where one of our friendly team members will be happy to assist you.

To view more Elmatic Products click here

Elmatic – Your trusted partner in industrial and electric heating solutions

The applications that are suitable for these industrial hot plates are sealing, pre-heating, re-flow and processing under controlled temperature conditions. We also design these hot plates to our customer’s requirements and specifications.

Designs of our Hot Plates

The designs of our industrial hot plates including:

• Custom designed to customers requirements.
• Manufactured in stainless steel or powder coated sheet metal.
• Temperature ranges optional due to our element product range.
• Available with standard stat control, or digital control for more accuracy.
• Control box can be integral or independent.
• Available using a thermocouple or PT100. Power lead can be specified to your preference.

Summary

Here at Elmatic LTD, we strive to provide our customers with outstanding performance heating elements. With our quality range of hot plates, they will provide the maximum heating temperature to suit your application.

If you have any requirements about the industrial hot plates, contact us on 029 2077 8727 and one of our highly skilled team members will be more than happy to help. Needless to say, that Elmatic LTD is the leading manufacturer of top quality industrial and electric heating elements.

Our immersion heaters has long been recognised as the most versatile and widely used source of electric, commercial, industrial, scientific and domestic heat. Our immersion heaters are used for a number of applications which include fluids, including water, oils, chemicals and more.

Our industrial immersion heaters are reliable, strong, adaptable and suitable for an unlimited number of applications and environments. Elmatic has the expertise, design and manufacturing facilities to meet your particular requirements, whether it’s a large quantity requirement or a special one.

Depending on the application required, these immersion heaters can be made in various types of materials including incoloy, stainless steel, mild steel and titanium. Enabling temperatures of up to 650°C-700°C (1202° F-1292°F).

Size Options

Precision Wound Resistance Wire

Nickel Chromium coiled resistor (computer designed). Precisely wound to provide exact heat requirement. Each individual spiral being thoroughly chemically washed to eliminate contamination and give a longer element life.

Welded Connection

The connection between terminal pin and resistor is securely made by electronic welding or crimping.

Electrical Insulation

The resistor coil is centrally located during manufacture and insulated with high purity Magnesium oxide powder. When compacted by rolling or swaging, the magnesium oxide powder provides excellent thermal conductivity and dielectric strength.

Sheath Material

A selection of sheath material is available depending on individual customer’s requirements and applications. (Please see chart for options). All industrial immersion heaters are fully annealed to allow forming.

Sealing

All of our immersion heaters are sealed during manufacture to protect against moisture absorption during storage. This will not however serve to protect against liquid infiltration and chemical attack. Various sealants are available for special conditions. Please consult factory for further assistance if you require any special needs.

Insulation and Threaded Terminals

Ceramic insulators ensure the electrical insulation of the terminal stud from the sheath. The standard threaded stud provides a quick and easy termination. However, a large selection of termination options is available

Summary

Here at Elmatic, we ensure you that all of our industrial immersion heaters are right for your applications. If you would like to know more about this product or have any questions, feel free to call us on (029) 2077 8727 and one of our friendly team members will be more than happy to assist you. Needless to say, that Elmatic are the leading company for quality heating elements.

Elmatic’s industrial insulation jackets are specifically designed for the rigours of the moulding shop environment. Insulated barrels save power and money which offers a faster start up and provide a safer workplace. Insulation jacket modules are manufactured using a multi-layer construction comprising of outer layers and selected fabrics enclosing an inner insulation blanket.

Our experienced fitting team takes on-site measurements to ensure a perfect fit and achieve the maximum advantages from the properties of insulation jackets. We use only the highest quality materials and offer our no quibble guarantee against faulty workmanship. You can specify Elmatic modular insulation with confidence in the knowledge which is being used by some of the largest companies in the UK.

Materials 

The hot face layer consists of a special high temperature resistant fabric which stays flexible after exposure to extended temperatures. The outer layer of the PTFE or silver grey silicone coated glass fabrics offer both an aesthetically pleasing and durable finished surface.

The insulation layer is Superwool 607 TM, a low bio persistent fibre without the health risks associated with refractory fibres and capable of temperatures of up to 1050C.

Benefits:

• Reduced power costs (efficiency of insulation allows up to 20% de-rating of heater bands). Faster start-up
• Prevents burns to personnel by drastically reducing the temperatures of exposed surfaces
• Early payback of capital invested (normally below 1 year)
• Reduction in ambient temperature of the workplace crucial in the warm summer months.
• Tailored fit to individual machines allows for easy removal for maintenance. (Individual jackets are clearly marked with machine No. and position No.)
• Wipe clean non-stick surface prevents the plastic spill from damaging jackets.

All of our insulation industrial jackets include cut outs of thermocouples and terminal boxes, which are kept in our central database and can be replaced quickly in the case of accidental damage.

If you have any questions or concerns about our industrial insulation jackets, call us on (029) 2077 8727 and one of our knowledgeable team members will be more than happy to help you. Needless to say, that Elmatic is the leading manufacturers of quality electric and industrial heating elements.

• Automotive Battery Manufacturers,
• Circuit Board Manufacturers,
• Lead Baths for production lines.

Design

The new design of our lead pot heaters are more rugged, reliable heaters and because if it’s unique design using replaceable elements is easier to maintain and clean.

Designed as a replacement for the old style cast iron heaters, Elmatic have incorporated 2 off low watt density heaters for increased reliability, housed in precision machined mild steel plates. The units are 40mm wide and can be manufactured to our standard size lead pot heaters or as specified by the customer.

The new design units have a larger heat output with good heat transfer and high resistance to overheating. The new improved heavy duty terminal box which is made from cast aluminium is IP65 rated and provides extra protection to the electrical terminals.

The new design units can also be used with other low melting point alloys. Here at Elmatic we take pride in our heaters and we believe that these cast aluminium lead pot heaters are perfect for your application. Elmatic – your source for quality electric heating elements.

We design a diverse selection of high quality custom built load banks generators which are used for a fantastic range of applications. The list below is a few examples of a suitable application:

• Off peak loading and periodic testing of generator sets.
• Testing of battery banks and Uninterruptible Power Supplies.
• Dynamic braking resistors for electrical motors.
• Energy dumps for electro magnets and wind turbines

We are proud owners of manufacturing top quality heating elements to our customer’s specifications and want to reassure you that our load banks provide maximum energy to your application.

Designs

Our design of our load banks has high quality mineral insulated, tubular and incoloy sheathed resistors which are mounted into a powder coated, galvanised sheet metal enclosure.

Also, they have an integral impeller fan which provides forced air cooling, a thermal airflow switch and fan motor interlock to ensure that the elements are not energised without adequate airflow.

A terminal box is provided which houses all switchgear, selector switches, required instrumentation and external connection is to stud terminals.

A separate 230V/1Ph/50Hz supply is required for all load banks rather than 230V/1Ph/50Hz or 400V/3Ph/50Hz to energise the control and fan circuits. Smaller units are fitted with lifting handles and castors; larger units have wheels or skids and lifting points as required.

Technical Specification

Advantages & Options

• Custom built to customer specification.
• Naturally convected (no fan) units also available.
• Fully portable. Trailer mounting option available.
• Inductive and capacitive loads on request.
• Robust tubular elements for strength and durability.
• Voltmeters, ammeters, wattmeters, frequency metres and power factor metres available.
• Hand held remote control panel with 20 metres of lead available.
• Remote control panel option to be hard wired by the customer.
• Full comms. package to interface with external PC option available upon request.

Requirements

At Elmatic, we aim to provide our customers and clients with outstanding heating elements. With our load banks, it will produce maximum energy to improve the performance of your application. If you have any recommendations or requirements, feel free to contact us on (029) 2077 8727 and one of our highly professional team members will be more than happy to help you. Furthermore to say, that Elmatic is the leading manufacturers of industrial and electric heating elements.

Our vast selection mica insulation plate heaters are used for injection or blow moulding, rubber moulding, plastic process machinery, packaging machinery, test equipment, laboratory equipment and much more.

Design

We manufacture an extensive range of mica insulation plate heaters from mica bands, nozzles and plates to mica discs, boxes and strips. We also manufacture other mica heater plate shapes to our customers own requirements. The construction of our plate heaters has long been recognised for its reliability and economy use. This is why it continues to be one of the most popular contact heating elements in the UK. Elmatic LTD uses the best quality mica heater plates available, ensuring high dielectric strength and maximum heat transfer. Our specially treated sheath materials resist oxidation and enhance thermal conductivity.

All of our insulation plate heaters are wound to computer designed specifications for superior heat uniformity. Full width, low expansion clamp bands are available for improved clamping allowing better heat transfer.

We have various types of mica insulation plate heaters such as ‘types of terminations’ which are available in standard glass fibre leads, armour braided cable, conduit, terminal boxes of all sizes, 2 pin and 3 pin European plugs and sockets. Contact us today to get yours fixed up with a suitable application, as Elmatic are the leading manufacturers of heating elements in the UK.

Technical Specification

We manufacture a vast selection of mica and square section coiled nozzle heaters. This following list are some of the applications it is used for: injection and blow moulding, rubber moulding, plastic process machinery, test equipment and much more.

Mica Nozzle Heaters

(Low to Medium Temperatures up to 300 degs.C)

Elmatic design several styles of mica nozzle heaters to suit our customer’s and client’s budget, application and requirement.

All of our mica nozzle heaters are constructed from the best quality materials, ensuring high dielectric strength and maximum heat transfer. Using the highest quality nickel chrome resistance tape, all heaters are wound to computer design specifications for superior heat distribution. Temperatures are recommended up to 300° C!

Type NW:- This lead construction combines low clearance with stainless steel braid for additional lead protection.	Type CWX:- This termination has been developed to reduce physical damage to the lead area using a small pressed housing. In addition an earth lead has been included under the protective armoured braided cable.	Type CLW:- The sealed band configuration has been introduced to minimise the risk of contamination in applications where spillage is unavoidable. These high quality bands are sheathed in brass tubing and fitted with contamination resistant termination.

Square Section Coiled Nozzle Heaters

(High Temperatures 750° C)

Our square section coil nozzle heaters have been developed to meet the growing demands for a completely sealed heater, able to operate at the ever increasing temperatures required by modern machines. Its square section tubular construction, combines flexibility in design with ruggedness and durability in operation, giving it many advantages over other standard mica nozzle heaters.

It’s capable of working up to 750° C, the coil heater can last up to 10 times the life of a mica nozzle heater, saving down time and maintenance costs and reducing the number of mica nozzle heaters used, giving our customers a purchase cost saving.

Order and Enquiries
Elmatic manufacture all heaters to our customers design and specification. For orders and quotation it is necessary to supply us with the following information :-

A) Inside Diameter of Band
B) Width of heater
C) Wattage
D) Voltage
E) Lead Length and Termination Style
F) Dimensional Sketch or Sample
G) Quantity

Available in 5mm square section, complete with or without a built type J or K thermocouple, or a 7mm square section heater without the option of a thermocouple. These mica and coiled nozzle heaters come complete with a stainless steel clamp band and 1000mm of armoured braided cable as standard. For more information regarding this product, contact us today on (029) 2077 8727 one of our team members will be more than happy to assist you. Needless to say, that Elmatic are leading manufacturers of quality heating elements in the UK.

We have a top quality selection of nozzle coiled heaters that are available to buy online, here at Elmatic LTD. The length of our coiled heaters goes up to 2000mg, and they are designed to our customer’s requirements and specifications. See the list below to find out what applications our coiled heaters suit.

Applications

The applications the coiled heaters suit are: hot sprue bushings, sealing bars, dies, hot metal forming punches and many more. You’re spoilt for choice with our deluxe range of nozzle coiled heaters.

Designs

The following list describes our designs of the nozzle coiled heaters:

• PTFE leads with a Silicone Fibreglass Oversleeve – 1000mm long,
• A wide range of lengths are available up to 2000mm long (1900mm Heated)
• Wattages are available up to 1400W
• Standard Built-In Type ‘J’ Thermocouple.
• 3.35mm Square section Profile.
• Clampband optional
• Available from stock as straight lengths. Coiled to required diameters and length.

Summary

Here at Elmatic, we take pride in all of our heaters and we believe that these nozzle coiled heaters are perfect to suit your application. If there are any requirements with your purchase, feel free to contact via telephone or by email and one of our highly skilled team members will be happy to assist you. Needless to say that Elmatic LTD are the best manufacturers for electric heating elements.