Description :
sigma THERM®- C is a Heat Transfer Fluid based on Alkylated Aromatic, used in Single Fluid Heating and Cooling applications.
Application :
- Indirect closed heat transfer systems : (–30) °C to 330 °C
- Without pressurization : up to 265 °C
- With proper pressurization : up to 330°C.
This single fluid caters the dual demand heating and cooling in Pharmaceutical, Fine Chemicals and other industries.
Benefits :
- Simplifies by eliminating multiple fluids for heating and cooling.
- Engineered for Longevity and lasting performance.
- Cost optimised Solution for maximum value.
- Effortless operations with minimum maintenance.
- It serves as a superior alternative to conventional dual steam & glycol or steam & brine systems.
Compatibility:
Gasket Material : sigma THERM®- C has an acceptable compatibility when used within the temperature and pressure limitation of the following polymers or gasketing materials: Acetal, Aramid Fiber, Chemraz (FFKM), Epoxy, Fluorocarbon (FILM), Fluoroelastomer, Glass Fiber, Gylon, Kalrez, PEEK, PTFE, Teflon (All) , PTFE Silicon, PTFE Viton, PTFE Fiberglass, Kel-F (CTFE), Viton
Metal:
sigma THERM®- C is compatible with all metals.
Typical Properties :
| Property | Test Method | Specification |
|---|---|---|
| Composition | - | Alkylated Aromatics |
| Max. Bulk Temperature (°C) | - | 330 |
| Max. Film Temperature (°C) | - | 380 |
| Kin. Vis. @ 40°C (cSt) | - | 2.7 |
| Pour Point (°C) | - | < -70 |
| Crystallizing Point (°C) | - | -30 |
| Density @ 20°C (g/cm³) | - | 0.99 - 1.00 |
| Auto Ignition Temperature (°C) | - | 478 |
| Normal Boiling Point (°C) | - | 278 |
| Flash Point (°C) | - | < 130 |
| Acid Value (mg KOH/g) | - | < 0.01 |
| Moisture Content | - | < 200 ppm |
| Appearance | - | - |
| Colour | - | - |
| Vapour Pressure @ 20°C | - | - |
| Chlorine Content | - | - |
| Copper Corrosion | - | - |
Packing :
200 Kgs