Raychem QTVR self-regulating trace heating cables are suitable for freeze protection of large pipes/vessels with high heat loss, and for process temperature maintenance applications without steam-cleaning requirements, up to 225 °F/110 °C. The fluoropolymer outer jacket (-CT) provides high chemical resistance against aggressive organics and corrosives.
Features
- Simplified design for hazardous areas: unconditional T4 class
- Fast installation: cut-to-length, multiple overlaps allowed, meter markings, user-friendly connections kits
- Safe and efficient in operation: no overheating, uniform pipe temperatures, energy saving technology
- Reliable during long life: 10 year product warranty available, maintenance free
Specifications
- Area Classification: Non-Hazardous; Hazardous
- Ground Path Type: Braid
- Max Intermittent Exposure Temperature, Power On/Off: 225 °F
- Max Maintain or Continuous Exposure Temperature, Power On/Off: 225 °F
- Outer Jacket Material: Fluoropolymer
| Catalog Number | Item Name | Nominal Power Output @ 50°F | Supply Voltage |
| 391991-000 | 10QTVR2-CT | 12 W/ft | 200 – 277 V |
| 040615-000 | 15QTVR2-CT | 16 W/ft | 200 – 277 V |
| 988967-000 | 20QTVR2-CT | 20 W/ft | 200 – 277 V |
| 259951-000 | 10QTVR1-CT | 12 W/ft | 100 – 130 V |
| 148345-000 | 15QTVR1-CT | 16 W/ft | 100 – 130 V |
| 498703-000 | 20QTVR1-CT | 20 W/ft | 100 – 130 V |
Download
| Datasheet | RAYCHEM-DS-H54041-QTVR-EN |
| Installation Manual | RAYCHEM-IM-H57274-SelfRegPowerLimHeatTrac-EN |
| Design Guide | Raychem-DG-H56882-SelfRegulating-EN |
Engineering Inquiry: Heating Cable Design & Selection
Please provide me with the following information:
- Country Name?
- Plant Name?
- Ambient Minimum Temperature?
- Process Liquid?
- Process Temperature?
- Maintain Temperature?
- Design Temperature?
- Insulation Material?
- Insulation Thickness?
- Voltage?