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Applications:
heating or het-loss free transport of: oil, grease, wax, resin, tar, paint, water, carbon dioxide, plastics, sealants, etc...
Emplyable pressurised hoses of PTFE from DN 4 to 50 mm; pressure train depending on nominal width up to 600bar.
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Heater Hose
Characteristics of Flexfab's silicone heater hose...
Continuous operating temperature -65°F (-54°C) to +300°F (+150°C). Nylon fiber reinforced. Resistant to coolant additives. Flexfab silicone heater hose is shipped on wooden reels or handy dispenser cartons containing 25' or 50' of hose. For high temperature applications, Nomex® reinforcement is available.
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The heating sleeve is a special physical form that can be adapted to the specifications of tubes and cartridge. Conventional dimensions as well as special shapes for one or more casks can be realised. The finished heater consist of a heated inside tube, thermal insulation and an outer jacket. Theses are available in a diverse array of high- quality materials that can be selected to match the application. The compact design with self-regulating PTC heating elements or standard heaters with integrated regulation guarantee optimal functionality and the highest level of safety.
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STEREO-HEAT® Impedance Heat Tracing is a direct current electric traced system across the ends of a steel or alloy pipeline section that provides even heat distribution on short to medium runs of preinsulated pipe.
STEREO-HEAT® Impedance Heat Tracing is based on the application of AC voltage across the ends of an insulated pipeline section on short and medium runs of pipe causing a current flow in the pipe walls that generates heat. This is an engineered custom designed system within ANSI/IEEE 844, NEC 426,427 and your specification requirements. This system can be retrofitted onto an existing pipe system or as part of a preinsulated PERMA-PIPE® system. Applications such as liquid food products, oil, asphalt, resins, napthalene, Urea, food oils are just a few systems that utilize STEREO-HEAT® tracing.
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HEATING CABLES - HC3/EX-HC3 - for industries and hazardous areas.
Thermo Heating Cable HC3 are the hardy and tough heating cable. When the ambient runs low, strap our workhorse heating cable and keep the fluid flow.
Heating Cable HC3 maintains temperatures in pipelines and storage tanks to keep fluids in flow state. They are the ideal for process heating requirements in Oil & Gas, Petrochemical, Power, Chemicals & Fertilizers, Metallurgical, Cement, Pharma, Food and Edible oil industries.
Construction
Heating Cable HC3 is a series type heating cable with single conductor (multistrand, spiraled) heating element with a primary PTFE (Teflon) insulation, metal braid and an outer PTFE sheath. Each length of heating cable HC3 requires termination kits with cold lead for power connection.
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CH-Constant Watt High Temperature Maintenance Electric Trace Bundles
Maintain Temperatures up to 400˚F (204˚C)
Process Tubes 1/4” to 1/2” O.D. (6mm to 12mm) - Single or Dual Tube Designs
Applications:
Analyzer, impulse and instrument lines; small diameter process lines, stack gas sampling lines; and utility lines.
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HEATED HOSES - for gas and liquid transfer.
During Gas Analyzer Sampling, Hot Melt Transfer, Petroleum or Chemical Transfers, or Food Processing, it is needed to maintain critical temperatures, to avoid condensation of gas or drop in fluid temperature. Thermo Heated Hoses aptly cater to this need, by ensuring that the fluid in the process tube (part of the heated hose), looses no heat.
These flexible and lightweight tubes can withstand aggressive high pressure fluids and high temperatures involved in transfer of fluids.
Construction
Heated Hose comprises of a process tube bundled with insulated electrical heating element and wrapped with a heat reflecting foil. Temperature sensor is provided at about 300 mm from power connection end. This bundle is insulated and provided with an outer jacket. Ends are sealed suitably and electrical connections for both power and control are brought out.
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INTERTEC offers the widest selection of explosion-proof heaters worldwide.
- ATEX/CENELEC approvals for Europe
- CSA/NRTL approvals for America
- GOST approvals for the Russian Federation
Our EX-heaters in combination with EX-controllers satisfy all requirements from freeze protection as well as high demands in the analyse technic.
For further questions please contact: Tel.+49-9445/9532-0
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THERM HI "smart heater" is a system consisting of
an explosion-proof electric heater and a
microprocessor, designed to control the air
temperature in instrument enclosures and protective
cabinets and to limit the surface temperature of the
heater.
The "option E" is equipped with an intrinsically safe
sensor, thus allowing measurement and accurate
regulation of the temperature of the instruments and
equipment (e.g. of manifolds).
... THERM HI heaters are designed to solve
sophisticated and complex heating problems in
hazardous areas, and in particular for high
temperature maintenance of analyzing equipment.
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Applications:
Heating of pipes, containers, pumps, filter, flanges, connections of the heating hose.
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Flexible heating mat
Heating aluminium foils are used to warm and/or keep warmed small areas or industrial process parts ; cuttings out can be done to help perfect fitting to the part to heat ; optional adhesive backing can be added for easy and rapid fitting.
Applications :
. Industry : To warm surfaces and volumes (freeze industry, electronics, automotive, antennas, tables...).
. Household appliances : Heating elements for domestic equipments (refrigerators, freezers, plate-warmer, heating baskets...).
. Horticulture : plant-cutting, propagation, forcing.
Flexibility of 3A heating cables, cutting up and forming of aluminium allow elaboration of various forms of heating mats.
heat-glued wires on aluminium sheet :
Insulation : PVC
. Maximum maintenance temperature (power ON) : 65 °C
. Maximum exposure temperature (power OFF) : 105 °C
. Maximum load : 500 W /m2
. Supply voltage : up to 500 V
Options :
. Self-adhesive foil.
. Cold leads integrated without unnoticeable junctions.
heat-welded wires between 2 aluminium sheets :
Insulation : PVC
. Maximum maintenance temperature (power ON) : 65 °C
. Maximum exposure temperature (power OFF) : 105 °C
Insulation : TPE
. Maximum maintenance temperature (power ON) : 110 °C
. Maximum exposure temperature (power OFF) : 150 °C
. Supply voltage : up to 500 V
. Maximum load : 2000 W /m2
Options :
. Self-adhesive foil.
. Heat protector.
. Earthing.
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Standard heating covers 1m², 2m² and 4m²
Flexible heating pannel with one heating face (red face) and one insulated face (blue face) ; standard square output is 400W/m².
Standard flexible heating pannels are equipped with eyelets to be laid easily.
Available in 3 different sizes: 1m², 2m² et 4m².
Precise temperature when regulating with a thermostat
Easy to store
Quick laying
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Heaters
Compact heaters to keeping at a moderate temperature of cabinets and housings with electrical electronic installations.
In switchgear cabinets condensation with variations in temperature, which can lead to malfunctions or to losses of the components in the switchgear cabinet, forms. Heaters prevent subnormal temperatures and work against the emergence of condensation. Heater blowers provide additionally for the even distribution of warm interior air. The heaters are appropriate for continuous operation.
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Led by the high performance MI (mineral insulated) Band heater, the patented, flexible THINBAND® heater and the standard mica band heater for specialized constructions, Watlow's band and nozzle heaters are ideal for every type of plastics processing equipment.
Applications
Extruders
Blown film dies
Injection molding machines
Other cylinder heating applications
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Premium Quality
Rugged Construction
Sheath Temperature to 1200°F
Barrel Temperature to 800°F
Terminal Posts for Power Connection
HB Series band heaters are used to heat the barrels and nozzles of plastic injection molders and extruders. They are also used on autoclaves and for heat treating large diameter piping. Heater elements are high temperature, tight fitting, and provide uniform heat distribution. These elements are made from a pair of formed OMEGALUX® PT series 240V mineral insulated strip heaters with chrome steel sheath. Complete firm coverage at all times is assured by slip proof, stainless steel clamping bands equipped with heavy threaded socket bolt; this allows the pair of elements to be drawn tight to heated surface. The hotter it gets the tighter it fits. Because clamps cannot loosen or slip off heater, heat transfer is continuously efficient, adding to heater life. Adjacent HB Series heaters of equal wattage may be wired in series on 480V or connected in multiples of three of 240 or 480V, 3 phase.
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Cartridge heaters are cheap, robust and easy to install. Highly compacted they reach a surface watt density of up to 50 W/cm² and withstand highest stress. Apart from our broad standard range we also develop and manufacture cartridge heaters according to your special demands.
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hotrod® cartridge heaters (type HHP and LHT) are core products of hotset´s tradition. Excellent knowledge, high-quality materials as well as the outstanding manufacturing guarantee long life and excellent product features.
By intensive cooperation – also with special applications – hotset gives again and again innovative impulses to its cartridge heaters with new technical features (e .g. humidity-resistant connection area).
By optimal production conditions of Hotset Malta Ltd. an unique price-performance ratio can be achieved for larger quantities. Hotset cartridge heaters offer high functionality and high production safety – driving quality!
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The Watlow FIREROD® heater enters its 50th year of industry leading expertise as the premier choice in swaged cartridge heating. With premium materials and tight manufacturing controls, the FIREROD heater continues to provide superior heat transfer, uniform temperatures and resistance to oxidation and corrosion even at high temperatures.
FIREROD offers many delivery programs to meet your needs: same day shipment, Ship-to-Stock or Just-in-Time. And our experience in customized engineering is reflected in over 250,000 FIREROD cartridge heater designs. Stock or made-to-order, the Watlow FIREROD delivers heat in a hurry.
Applications
Molds
Dies
Platens
Hot plates
Sealings
Fluid heating
Life sciences
Aerospace
Semiconductor
Foodservice equipment
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Standard Construction Cartridge Heaters
High temp stranded flexible lead wires swedged into stainless steel sheath, welded end disk.
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hotset presents a wide product spectrum of hotspring® coil heaters:
- Starting with WRP / Micro up to WRP / Maxi with different lenghts and diameters.
- Brass-coil heaters or coil heaters with clamping mechanism as heating elements for different applications.
- Heating systems such as the hotcast® sealed heater (GMH) or the hotcone® heated nozzle (BMD).
- Special products such as hotslot® and hotslight®.
- As well as a wide spectrum of applications.
hotset was already in 1980 one idea ahead as they presented the first round coil heater (type WRP Ø 3.3). Since then further innovations have been made: WRP / Mini, flat and square coil heater (WRP / F resp. WRP / Q), WRP / Maxi as well as WRP / Micro.
This innovation as well as the humidity-resistant coil heaters according to I.P. 65 (WRP Ø 3.3 - WRP / F 2.2 x 4.2 – WRP / Q 3.0 x 3.0) emphasize the consequente alignment to new challenges.
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Heaters for the thermo-regulation of enclosures, for application on DIN rail, and available in three version:
- with bipolar (15-30W) or three-pole (45-150W) power cable
- with three-pole terminal block (45-150W)
- ventilated (250-400W)
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Condensation poses a particular risk for control electronics, especially with outdoor siting, but also indoors. Various different output categories ensure that the correct thermal output is always available. In this way, the total required thermal output can be distributed with complete accuracy within an enclosure.
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Rectangular fin elements
Consisting of a "U" shaped element on which are crimped the rectangular fins (25 x 50 or 40 x 80) made of protected steel or stainless steel and usually equipped with threaded glands.
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Flanged Immersion Heater
Over 4300 different flange configurations with 1kW - 1200kW capacity. General Purpose, Moisture Resistant, and Explosionproof enclosures.
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Bottom mount immersion heater
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.
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-Large convection surface
-Clip fixing
-Ready for use
-Maintenance free
Compact convection heater for use in areas with explosion hazard for prevention of formation of condensation, temperature fluctuations and for protection against frost in transmitter housings, switch cabinets and measuring equipment.
Ex protection type:
-Ex d IIC T5 - Ex tD A21 IP6X T100°C
-EX d IIC T4 - Ex tD A21 IP6X T135°C
Conformity certificate:
-01 ATEX 6073/03, LCIE N° 06 ATEX Q8011, IECEx LCI 07. 0020
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The immersion heater, which combines several tubular elements and a monting attachment, is the best adapted solution for heating fluids. (Water, oil, fuel, solvents, flowing gases, baths for surface treatment, etc.).
The standard models, on screw plugs or with standardized flanges, offer you optimized solutions. Many standard references are available on stock or deliverable in only a few days.
Thanks to our experience, we can help you define the product you are looking for (kind of metal sheath, watt density, type of assembly, regulation, etc...).
Screw plug immersion heater
Usually made up of 1 to 6 circuits welded or brazed to a threaded plug, the screw plug immersion heaters are currently used for small or medium power ratings.
Electrowatt developed several standard series adapted to current applications and delivered on stock or in a few days.
For special applications, Electrowatt conceives the immersion heater to your requirements. A large stock of plugs with ISO or BSP threadings allow us to rapidly satisfy the most varied requirements.
Screw plug immersion heater
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Heatflon® Serie PH 1 - 9
Heatflon® heaters of the PH series consist of a stainless steel tubular radiator sheated in PFA. The head of the heater is made of PTFE and the connecting cable of PFA. Heating zone, head and connecting cable are welded together watertightly as a result a complete immersion in aggresive media is possible.
All devices of the PH series are earthed and approved by association of German engieers (VDE).
As an optional extra, all heaters can also be pre-equipped for a thermal monitoring. Users who purchase a special controller are then able to monitor the internal temperature between the stainless steel heater and the PFA tube, thereby reducing substantially the risk of fire. Heatflon® tubular radiators of the PH series are available for various surface loads, eg:
2,2 W/cm² - 1,5 W/cm² - 1,0 W/cm², applicable dependent on the specific media.
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Screw Plug Immersion Heater - GRIN
Gaumer's newest screw-plug design incorporating stainless steel fittings and swedged cartridge heaters (1/2" NPT and 3/4" NPT).
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Watlow, a leading designer and manufacturer of heaters, controllers and temperature sensors, has added a miniature version cartridge heater to its existing line of FIREROD® cartridge heaters. The new 1/8-inch FIREROD cartridge heater features a unique swaged design, which maximizes heat transfer and allows for quicker response time. Additionally, its helically wound resistance wire produces higher watt densities and contributes to longer service life in space-restricted applications.
Applications
Medical
Analytical
Aerospace
Semiconductor
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