Chromalox HSRL self-regulating heating cable provides safe, reliable heat tracing for freeze protection of pipes, valves, tanks and similar applications. Constructed of industrial grade 16 AWG buss wire with a tinned copper braid and fluoropolymer over jacket, HSRL ensures operating integrity in Div. 1 hazardous environments. HSRL heating cable has a maximum maintenance temperature rating of 150°F (65°C) and a maximum exposure temperature of 185˚F (85˚C).

• 16 AWG Buss Wire
• Circuit Lengths to 750 Feet
• Process Temperature Maintenance to 302°F (150°C)
• Maximum Continuous Exposure Temperature, Power Off, 420°F (215°C)
• Freeze Protection of Fire Protection System Piping
• Available in 5, 8, 10, 15 and 20 Watts per Foot
• 120 and 208-277 Volts Available
• Division 1 Hazardous Locations
• Approximate Size 3/8”W x 1/8”H
• Minimum Bend Radius 1-1/8”
• For Use on Metallic Pipes Only
• Energy efficient, self-regulating HSRM uses less energy when less heat is required.
• Easy to install, HSRM can be cut to any length (up to max circuit length) in the field.
• HSRM features lower installed cost than steam tracing, less maintenance expense and less down time.
• HSRM can be overlapped without burnout, which simplifies heat tracing of in-line pro- cess equipment such as valves, elbows and pumps.
• Chromalox HL Connection Kits reduce installation time.