HLT Series Self-Regulating Heat Trace Cable

Nelson™ Heat Trace HLT Series self-regulating heater cable is ideal for maintaining flow over a wide range of operating temperatures. The product is used for freeze protection of periodically steam (200 psig) cleaned pipes and temperature maintenance for 121 °C (250 °F) or lower processes. HLT Series heating cables are available in 120 and 240 voltages and are designed for use in ordinary (unclassified) and hazardous (classified) locations. Typical applications include hydrocarbon and chemical product piping.

HLT Self-Regulating Heater Cable Description

• Nelson Type HLT self-regulating heater cable is a parallel circuit electric heater strip.
• A conductive fluoropolymer core material is extruded over the multi-stranded, nickel-plated, 16-gauge copper bus wires.
• A fluoropolymer jacket provides excellent dielectric strength, moisture resistance, protection from impact and abrasion damage, and a wide range of chemical resistance.
• A stranded tinned copper metal braid is supplied on all heaters.
• An optional fluoropolymer over jacket can be specified when the heater cable is to be installed in wet or corrosive environments.
• The base product is supplied with a tinned copper metal braid that may be used in both general applications and in dry, noncorrosive hazardous (classified) areas.

HLT Self-Regulating Heater Cable Application

• Nelson Type HLT self-regulating heater cable is ideal for maintaining flow over a wide range of operating temperatures.
• The product is used for available for freeze protection of periodically steam (200 psig) cleaned pipes and temperature maintenance for 121°C (250°F) or lower processes.
• Typical applications include hydrocarbon and chemical product piping.

 

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