Tempco Electric Heater Corporation Datasheets for Electric Heaters

Electric heaters generate heat by passing an electric current through a high-resistance material.
Electric Heaters: Learn more

Product Name Notes
Silicone Rubber Drum & Pail Heaters Drum & Pail Heaters Maximum operating temperature: 425°F (218°C). Power cord is 6-foot long, SJO Type 16/3 complete with three-prong plug for 120 VAC models. Plugs are not included on...
Metal Jacketed Drum Heaters Thermostat Control Models sense temperature in an area remote from the heating element and will automatically cycle heater to maintain set temperature. Three-heat switch allows three wattage ratings per thermostat...
Tubular Heater Enclosure Heaters Type 1: Box Style Incoloy® tubular heating element Up to 15 w/in2 Electrical Termination: Type T – 10-32 screw terminals Box Style Guard is perforated aluminzed steel Type 2: Open...
(PTFE) 1-Element Coil Heater
(PTFE) 1-Element L-Shaped Coil Heater
(PTFE) 1-Element L-Shaped Round Heater
(PTFE) 1-Element Round Heater
(PTFE) 3-Element L-Shaped Heater
(PTFE) 3-Element OTS Heater
(PTFE) 6-Element OTS Heater
(PTFE) 9-Element OTS Heater
Typical Applications Compatible with most plating tank solutions; inert to acids, anodizing and pickling solutions up to 190°F (88°C). Replaces more expensive alumina or graphite heaters. T1 thermal fuse protection...
?Metal Triple-Tube Style Heater Typical Applications For plating tanks, phosphatizing and concentrated aqueous solutions. T1 thermal fuse protection standard; T2 bi-metal switch optional Grounded for safety Vapor-tight polypropylene terminal enclosure with universal mounting flange...
?Metal Single-Tube Style Heater Typical Applications For plating tanks, rinse tanks and other acidic aqueous solutions. T1 thermal fuse protection standard; T2 bi-metal switch optional Grounded for safety Vapor-tight polypropylene terminal enclosure with universal...
?3-Tube Vertical Stack L-Shape Heater
?Metal Single-Tube L-Shaped Heater
?Metal Triple-Tube L-Shaped Heater
Typical Applications For plating tanks, rinse tanks and other non-sludging aqueous solutions. T1 thermal fuse protection standard; T2 bi-metal switch optional Grounded for safety Vapor-tight polypropylene terminal enclosure Standard 3-ft.
Ceramic Band Heaters A helically wound resistance coil made from nickel-chrome wire is precisely strung through specially designed ceramic insulating bricks, forming a flexible heating mat. These heaters transmit heat through both conduction...
Cast-In Band Heaters As a standard, Cast-In Band Heaters are manufactured in aluminum alloys because this material provides very good thermal conductive properties. For applications requiring higher operating temperatures and/or higher watt densities,...
Bolt Cartridge Heaters Bolt heaters are Hi-Density cartridge heaters with a wooden handle attached to a terminal conduit box for easy insertion and removal.
Tubular Heaters Carefully researched manufacturing methods and quality materials have made Tempco tubular heaters stand apart from other heating elements claiming similar performance. A computer-designed helical coil of 80% Nickel 20% Chromium...
Thick Film Flexible Heaters Conductive and resistive inks are printed on a film substrate layer, and then covered with another film layer laminated together with pressure sensitive adhesive (PSA). Typically, the film layers are...
Duraband® (Micaband) Heaters) Duraband is a mica insulated heater incorporating a Low Thermal Expansion Alloy outer sheath that is used as a uniquely designed Built-In Strap. It is a proven heater design for...
Heated Hose and Tubing Assemblies Electrically heated hose assemblies are designed for optimum transfer of non-explosive liquids or gases. Common Applications Adhesives Bulk Transfer Chemical Transfer Food Products Gas Analyzer Systems Hot Melt Systems Hot...
Flexible Heater -- Kapton® Etched Foil Kapton flexible heaters are made with a thin metal foil (.001"), usually a nickel base alloy, as the resistance element. The resistance pattern to be etched is designed...
Finned Tubular Heaters Finned heaters are constructed using Tempco’s robust tubular element as the basis of construction. Fin material is continuously spiral wound tightly onto the element surface to increase the convective surface...
Pressure Rated Flanged Immersion Heaters Flanged Immersion Heaters are designed for use in tanks and pressurized vessels to heat both liquids and gases. They mate to a companion flange that is either welded to a...
Gamma Series Dual Sleeve Mini-Coil Heaters Gamma Series mini-coil heaters for hot runner tooling are constructed with the heating element tightly sandwiched between a nickel plated copper inner sleeve and a stainless steel outer sleeve. The...
Over-the-Side Immersion Heaters General Purpose Over-the-Side Immersion Heaters, Vertical Loop Low-Profile Immersion Heaters, Sanitzing Sink Immersion Heaters and Deep Tank/Sump Immersion Heaters are manufactured with Incoloy®, Stainless Steel, Steel or Copper heating elements...
Heat Trace Cable Heaters Heat trace cables are used to counteract the effects of heat loss from process piping systems. It comes in 2 styles: Constant Wattage and Self-Limiting. Common Applications Asphalt Plants Freeze...
Duct Heaters -- Standard & Finned Tubular Heavy wall Incoloy® tubular heating elements (field replaceable) provide protection against corrosive air environments and resistance to vibration when compared to open coil elements. Air duct heaters can be designed...
L-Shaped Cast-In Heaters L-shaped Cast-In Heaters are designed for square/rectangular applications. For mounting purposed, heaters can be designed with 45° flanged ear extensions that are bolted and drawn together, or can be made...
Specific Use Cartridge Heaters Like most Tempco Products, our highly engineered custom manufactured Cartridge Heaters are made to customer specifications. Below is a small sampling of the specialty Cartridge Heaters that Tempco has designed.
Mini-Coil Band Heaters Mini-Coil Band Heaters have two types of clamping: Screw operated clamping for the traditional style and Cam Operated Clamping. Cam operated axial clamping allows tool room personnel to replace the...
Tubular Heaters for Hot Runner Manifolds Precise forming of the tubular heater is required for it to seat properly into the milled slot in the manifold. To ensure this fit, we use a physical template as...
Maxistrip Heaters Ruggedly constructed .315 diameter heating elements are the heat source for Maxistrip heaters, providing excellent life. Specially designed aluminum track houses the tubular heating element, providing an excellent heat sink...
Screw Plug Immersion Heaters Screw Plug Immersion Heaters consist of tubular elements welded or brazed into a threaded screw plug which can then be inserted into a threaded opening in a tank wall or...
Low Density Cartridge Heaters Sheath material is 304 Stainless Steel which provides high temperature strength, good thermal conductivity and resistance to oxidation. Sheath is roll crimped over a 304 Stainless Steel end disc. This...
Silicone Rubber Enclosure Heaters Silicone Rubber Enclosure Heaters are designed for easy installation and safe operation. These rectangular shaped wire-wound Silicone Rubber Heaters are vulcanized to an aluminum mounting plate with mounting holes. They...
Silicone Rubber Heaters Silicone Rubber Heaters are available as wire wound or etched foil. Wire wound elements consist of the resistance wire wound on a fiberglass cord for support and stability. Etched foil...
Mi-Plus® Band Heaters Specially formulated mineral insulated tape providing excellent thermal conductivity and dielectric strength is used to insulate the nickel chrome resistance wire from the stainless steel sheath. The heater assembly is...
Mica Insulated Strip Heaters Specially treated rust-resistant steel sheath casing provides physical strength, high emissivity and good thermal conductivity for sheath temperatures up to 900°F (480°C). For corrosive atmospheres and/or sheath temperatures up to...
Maxiband® Heaters Stainless steel tubing for liquid cooling is placed in the additional channels of the aluminum track next to the tubular heater in the Heat and Cool designs. The overall low...
?Quartz 1- and 3-Tube Style Heaters Standard guards are made of polypropylene. Fluoropolymer (PTFE) guards are available for chromic acid and temperatures above 180°F (82°C). T1 thermal fuse protection standard; T2 bi-metal switch optional Grounded for...
Hi-Density 1/8" Miniature Cartridge Heaters Standard sheath material is 304 Stainless Steel which provides good thermal conductivity, and resistance to corrosion and scaling. Welded end disc made from the same material as the sheath provides...
Hi-Density Cartridge Heaters
Hi-Density Cartridge Heaters in Metric Sizes
Standard sheath material is 321 Stainless Steel which provides good thermal conductivity, and resistance to corrosion and scaling. Welded end disc made from the same material as the sheath provides...
Cast-In Platen Die Heaters Tempco Cast-In Aluminum Platen Heaters are a logical choice to satisfy these critical application parameters, as the aluminum alloy has excellent thermal conductivity and a highly reliable, computer designed heating...
Finned Strip Enclosure Heaters Tempco finned strip enclosure heaters are manufactured with stainless steel sheath and fins and terminated with Type T4: Offset 10-32 Screw Terminals. They are easily installed with special enclosure mounting...
Cast-In Circulation Heaters Tempco offers three standard Circulation Heater designs that are compact lightweight unit used for heating gases or liquids. The material being heated is pumped through the coiled seamless 316 SS...
Composite Curing Heater Blankets Tempco’s composite bonding and curing heater blankets are designed with an extra strong strain relief, and even heat distribution to produce the best possible cure or bond. Temperature uniformity is...
Adhesive Backed Heating Tape The adhesive surrounds the resistance wire and transfers the thermal energy directly to the surface of the load. The resistance wire itself has a back and forth kink that acts...
Cast Bronze Nozzle Heater Bushings The casting is protected by a stainless steel tube. The maximum operating temperature for the bronze casting is 1200°F (650°C); the optional aluminum casting has a maximum operating temperature of...
Cast-In Cross Head Die Heaters The challenging operating parameters these Cast-In Heaters are required for are primarily due to the presence of excessive contamination, high watt densities and high temperature as well as unusual physical...
Tempco-Pak Cable Heaters The densely compacted MgO insulation used in Tempco-Pak heaters produces excellent high temperature insulation resistance and dielectric strength. Heaters can be manufactured with the optional cold nickel leads internally spliced...
Cast-In Ring Heaters The design scope of this product line makes it possible to cast large or small diameter disc shaped rings with nominal thicknesses of 5/8" to 1". These units are an...
Heating Tape The Duo-Tape construction begins with bundled, fine strand resistance wire, 37 to 40 gauge, covered with a minimum of 2 layers of high temperature braided AMOX yarn. The insulated resistance...
Ceramic Fiber Heaters The heat source combined with a high temperature insulation allow for high operating temperatures up to 2012°F/1100°C. Higher temperature ratings up to 2192°F/1200°C are available in limited designs. Common Applications...
Ceramic Heater Enclosure Heaters The heating element is a Series CRT Edison Screw-In Bulb radiant heater. This enclosure heater comes standard with a perforated stainless steel guard attached to a standard NEMA 1 electrical...
Mightyband™ Coil Heaters The heating source for the Mightyband heater is a resistance wire in straight form or wound into a miniature helical coil. The swaging and drawing process involved in manufacturing the...
Bulk Round Heater Cable The heating source is a resistance wire in straight form or wound into a miniature helical coil. The swaging and drawing process involved in manufacturing the heater cable compacts the...
Square Cartridge Heaters The standard sheath material for Square Cartridge Heaters is 304 Stainless Steel which provides high temperature strength, good thermal conductivity and resistance to oxidation. The bottom of heater is closed...
In-Line Forced Air Heaters
In-Line Forced Air Heaters
There are two types of InLine Forced Air Heaters: LDA – outlet temperature of 1000°F (538°C) and Inlet air or gas temperature up to 250°F (121°C) HAC – Exit air...
Pennybottom Cartridge Heaters These heaters are configured for specific tasks in the plastic injection molding environment with extra long leads, Teflon® or fiberglass insulation, optional thermocouples and grounded sensor options at the end...
Underwater Pelletizer Die Cartridge Heaters These heaters are constructed with the following Design Features: Hi-Density Swaged Construction with Single-End, Right-Angle Termination Location 44" mica insulated 842°F (450°C) Lead Wires 1" Diameter Heater Sheath Incoloy...
Immersion Cartridge Heaters These heaters are constructed with the following Design Features: Passivated Incoloy Sheath 10" long Teflon® Insulated lead wires Brass Fitting Epoxy Seal at Lead End, 266°F (130°C) Standard, 194°F (90°C)...
Flanged Aluminum Finned Immersion Heaters They are constructed using a 6063 aluminum finned body and a welded flange. The lightweight outer finned structure in contact with the heated media provides a low watt density surface...
Flanged Immersion Heaters This design consists of tubular heating elements silver brazed or TIG welded to a flange cut from steel or stainless steel plate. Flange plate size, thickness and shape are determined...
PVC Pipe Bending Heaters This heavy-duty assembly, made from our proven wire-wound silicone rubber heater technology, will provide hundreds of hours of use. • Built-in thermostat limits temperature to 194°F (90°C) • Standard Voltage...
Tubular Band Heaters Tubular Nozzle Band heaters are recommended for heating applications where premature nozzle band heater burn-out on plastic injection molding machines is a constant problem due to contamination from plastic overflow...
Channel Strip Heaters
Finned Channel Strip Heaters
Type 304 Stainless Steel sheath provides physical strength and resistance to high temperatures of up to 1200°F (650°C) and chemical corrosion. Helically wound resistance wire coil made from nickel-chrome wire...
Circulation Heaters Vessel material is SA53B or SA106B steel. Good for up to 750°F (399°C) operating temperature. Optional Heating source—1-1/4" and 2-1/2" Screw Plug Heaters are used on smaller units. 3" to...
Cast-In Semiconductor Manufacturing Heaters We are at the forefront of the industry, addressing the challenges of stringent operating parameters and high quality requirements faced by original equipment manufacturers specializing in the semiconductor, wave solder...
Blanket Drum Heaters Digital On-Off Controller Range: For Metal Drums: 50° to 450°F (10° to 232°C) For Poly Drums: 50° to 160°F (10° to 71°C) Facing and Liner Material: Silicone impregnated cloth Insulation:...
Drum Immersion Heaters Double Pole 60-250°F thermostat with over-temperature cutout and pilot lamp to indicate heater on/off status Only 8" of vertical riser is heated, allowing liquid level to fluctuate without damaging the...
Heated Drum Dolly Holds up to 900 lbs. Chain Link Reinforced Power Cord Infinite Variable Heat Control Overall Diameter is 28-1/2" Inside Diameter of 24" The dolly comes equipped with 3" diameter phenolic...
Tote Tank Heaters Two Styles: WCT1 Wraparound Full Coverage Blanket Heater WCT2 Heating Pad that is placed underneath the Tank/Bladder Does not contaminate or scorch your product Durable and Long Lasting Variety of...