Liquid heaters

Heating some liquid, whether water, oil, or other mediums can be achieved by using any of several heater types, configuration, material and design. Some heaters are physically placed or mounted in some tank where the liquid is placed while others are better suited for heating a pipe or vessel containing the liquid. Dpstar Group has been a primary manufacturer and supplier of liquid immersion heaters in Malaysia, customers prefer us for our reliability and quality.

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Tubular Immersion Heater

Industrial immersion heaters are used for direct liquid immersion heating applications. They are constructed of one or more heater elements brazed or welded into various types of mounting fittings. Immersion tubular heater is the best adapted solution for heating fluids i.e Water, oil, fuel, solvents, flowing gases, baths for surface treatment, etc.

​These immersion heaters​ on a screw plug or a flange are designed to be mounted in the tank bottom from the interior. The height of the heating circuits is generally reduced to the minimum in order to allow for major variations in the liquid level.The circuits arranged in layers or on spools allow installing high power densities

We at dpstar Manufacturing can help you define the product you are looking for (kind of metal sheath, watt density, type of assembly, regulation, etc…). Standard and custom engineered designs are available for tailored solutions to your thermal application requirements.

​Screw Plug Immersion Heater​
Immersion heaters come in a wide variety of configurations, styles, and shapes.
Our goal is create a simple yet effective design to solve any fluid-heating environment you have. By selecting the best sheath material, choosing the optimum fitting method and manufacturing the elements to any desired watt density, you can expect the optimum engineered heating solution for your requirements. A Screw Plug Immersion Heater can have from 1 to 3 elements, or blades, either welded or brazed into the screw plug.

Flanged Immersion Hea​ter
The wide dimensional range of standard flanges (ANSI) allows designing immersion heaters from a few hundred Watts to several hundreds of kilowatts. dpstar Manufacturing also provides a lot of special flanges : oval clamp flanges, light stainless steel flanges, brass flanges.
Over-the-side Immersion Heater
These immersion heaters are designed to be placed in tanks to be heated by the tanks’ upper openings. So the heaters may be immersed or withdrawn without it being necessary to empty the tank.
This concept allows the immersion heaters to be easily cleaned and the same heater to be used in several tanks. It also allows an easy replacement of the immersion heater in case of a bath change.

​Immersion Heater with Ceramic Core Element
These immersion heaters consist of a ceramic core heating element incorporated in a cylindrical sheath made of materials adapted to the heated fluid.

This arrangement offers many advantages :

• A wide choice of materials for the sheath : steel, all stainless steel, titanium, pyrex®, teflon®, etc.
• A low watt density for “fragile” fluids.
• A wide tolerance to the clogging of the heating circuits.
• The possibility of replacing the heater without having to empty the container.

dpstar is the leading heater supplier and manufacturer in Malaysia and one of the largest distributor throughout South East Asia.

For more information about us please to visit: ​www.dpstar.com.my​

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Tubular Immersion Heater

Industrial immersion heaters are used for direct liquid immersion heating applications. They are constructed of one or more heater elements brazed or welded into various types of mounting fittings. Immersion tubular heater is the best adapted solution for heating fluids i.e Water, oil, fuel, solvents, flowing gases, baths for surface treatment, etc.

​These immersion heaters​ on a screw plug or a flange are designed to be mounted in the tank bottom from the interior. The height of the heating circuits is generally reduced to the minimum in order to allow for major variations in the liquid level.The circuits arranged in layers or on spools allow installing high power densities

We at dpstar Manufacturing can help you define the product you are looking for (kind of metal sheath, watt density, type of assembly, regulation, etc…). Standard and custom engineered designs are available for tailored solutions to your thermal application requirements.

​Screw Plug Immersion Heater​
Immersion heaters come in a wide variety of configurations, styles, and shapes.
Our goal is create a simple yet effective design to solve any fluid-heating environment you have. By selecting the best sheath material, choosing the optimum fitting method and manufacturing the elements to any desired watt density, you can expect the optimum engineered heating solution for your requirements. A Screw Plug Immersion Heater can have from 1 to 3 elements, or blades, either welded or brazed into the screw plug.

Flanged Immersion Hea​ter
The wide dimensional range of standard flanges (ANSI) allows designing immersion heaters from a few hundred Watts to several hundreds of kilowatts. dpstar Manufacturing also provides a lot of special flanges : oval clamp flanges, light stainless steel flanges, brass flanges.
Over-the-side Immersion Heater
These immersion heaters are designed to be placed in tanks to be heated by the tanks’ upper openings. So the heaters may be immersed or withdrawn without it being necessary to empty the tank.
This concept allows the immersion heaters to be easily cleaned and the same heater to be used in several tanks. It also allows an easy replacement of the immersion heater in case of a bath change.

​Immersion Heater with Ceramic Core Element
These immersion heaters consist of a ceramic core heating element incorporated in a cylindrical sheath made of materials adapted to the heated fluid.

This arrangement offers many advantages :

• A wide choice of materials for the sheath : steel, all stainless steel, titanium, pyrex®, teflon®, etc.
• A low watt density for “fragile” fluids.
• A wide tolerance to the clogging of the heating circuits.
• The possibility of replacing the heater without having to empty the container.

dpstar is the leading heater supplier and manufacturer in Malaysia and one of the largest distributor throughout South East Asia.

For more information about us please to visit: ​www.dpstar.com.my​

Open Coil Element

Open coil elements are the most efficient type of electric heating element while also the most economically feasible for most heating applications. Used predominantly in the duct heating industry, open coil elements have open circuits that heat air directly from the suspended resistive coils. These industrial heating elements have fast heat up times that improve efficiency and have been designed for low maintenance and easily, inexpensive replacement parts.

Open coil heating elements from dpstar  are typically made for duct process heating, forced air & ovens and for pipe heating applications. Open coil heaters are used in tank and pipe heating and/or metal tubing. A gap is required between the ceramic and the inside wall of the tube. Installing an open coil element will provide excellent and uniform heat distribution over a large surface area. 

Open coil heater elements are an indirect industrial heating solution to decrease watt density requirements or the heat fluxes on the surface area of the pipe connected to the heated section and prevent heat sensitive materials from breaking down.
 

dpstar also manufactures other Industrial heating products such as Infrared heaters, control panels, Circulation heaters and more.

 Click here for further information.

Infrared Heater

Ceramic infrared heat elements are efficient, robust heaters which provide long wave infrared radiation. The ceramic heaters and infrared heaters are used in a diverse range of industrial and engineering applications such as thermoforming heaters, packaging and as heaters for paint curing, printing and drying. They are also used very effectively in infrared outdoor heaters and infrared saunas. Ceramic elements produced by Ceramic include ceramic trough elements, ceramic hollow elements, ceramic flat elements, and ceramic infrared bulbs.

Ceramic elements operate in the temperature of 300°C to 700°C (572°F – 1292°F) producing infrared wavelengths in the 2 – 10 micron range. Most plastics and many other materials absorb infrared best in this range, which makes the ceramic heater the most popular infrared radiant emitter on the market. A range of aluminized steel reflectors are also available to ensure the maximum amount of infrared radiation is reflected forward to the target area.

Ceramic Infrared Heater technology provides solutions for infrared heating elements in the Malaysia and distribute to many countries around the world including ceramic elements, heaters, infrared heating elements and infrared bulbs Malaysia and worldwide.

bobbin heater

dpstar is one of the top Ceramic bobbin heater manufacturer & supplier company in Malaysia to supply these high quality products.

Application:
For indirect heating of liquids and gases where the element is fitted into a pocket in the process tank or system. These are installed in large storage tanks so that the element may be replaced without draining down the system or vessel.

Construction:
Ceramic Bobbin Heater consists of 80/20 nickel chrome resistance wire supported on refractory insulators and connected to a terminal block at one end. The element flex to allow easy installation and handling. They are normally manufactured for horizontal mounting, but may be specially designed constructed for vertical installation.

Installation:
We manufacture Ceramic Bobbin Heater for any voltage or wattage within manufacturing limits. Bobbin heater can be supplied with suitable mild steel or stainless steel pockets and mounting flanges.

The inclusion of modern equipment and sophisticated technology enable dpstar to produce its product with accuracy and reliability .We have a variety of ceramic bobbin heaters that are manufactured for horizontal mounting, but may be specially designed constructed for vertical installation as well. Our heaters can be also be supplied with suitable mild steel, stainless steel pockets, mounting flanges and bosses. Maltec Bobbin Heater is CE certified.

For more information you can visit our website at www.dpstar.com.my.

Heating element

Heating elements are used to produce high temperature in electric heaters. Electric heating elements can be seen or found in electric heating machinery and can come in all shapes and sizes. Heating Elements by dpstar Manufacturing (Malaysia) brand Maltec - H are produced and customised in with different specifications and material for different application, but their overall function remains the same: to convert electrical energy into heat energy, then to transfer that heat energy to or through air, liquid or solids by convection, conduction or radiation.

There is a wide range of industrial heating elements that can be used to fulfil all kinds of machinery, systems, and applications. dpstar Group is a top and renowned heater supplier and distributor in Malaysia, the types of these heaters are infrared heating elements, immersion heater elements, flexible heating elements, quartz heating elements and many more just to name a few. Many of such heating element varieties can be found in general household appliances in daily life. For example, tubular heating elements, one of the most general types of heaters which can be bent or made in different shapes, are used in consumer ovens and in dishwashers. Heating coils can be tubular, such as stovetop elements, or they may be wire, such as those that are used in toasters. Wire heating elements are almost certain to be found in commercial dryer heating elements; kilns, surface treatment heaters and many other kinds of dryers make use of wire elements. Ceramic heating elements, many of which are SiC heating elements, are used for convectional heating, such as in space heaters, furnaces and semiconductors. Heater elements have the capacity to produce temperatures as high as 1300° F.