Description :
sigma THERM®- Y is a Heat Transfer Fluid based on Alkylated Aromatic, used in Single Fluid Heating and Cooling applications.
Application :
- Indirect closed heat transfer systems : (– 90) °C to 300 °C
- Without pressurization : up to 140 °C
- With proper pressurization : up to 300°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®- Y 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®- Y is compatible with all metals.
Typical Properties :
| Property | Specification |
|---|---|
| Composition | Synthetic Aromatic |
| Appearance | Water White |
| Max. Bulk Temperature (ºC) | 300 |
| Max. Film Temperature (ºC) | 320 |
| Kin. Vis. @ 40˚C (cSt) | 0.6 |
| Pour Point (ºC) | (-)96 |
| Specific Gravity @ 20 ˚C | 0.86 |
| Auto Ignition Temp. (ºC) (DIN 51794) | 420 |
| Boiling Point (ºC) | 153 |
| Flash Point (ºC) | 35 |
Packing :
210 Ltrs