Dry heat sterilizer or Depyrogenation sterilizer are used in pharmaceutical and Biotech Industry for complete destruction & removal of all micro-organisms by means of dry heat using air as a medium of Sterilization for depyrogenation of glassware, containers, vessels, machine and components.The air is heated electrically by heating elements and is circulated in the chamber by a re-circulation blower. The system also comprises of pressure Module for fresh air intake and an exhaust module for exhausting the air
Specification
- Inner Chamber : SS 316
- Maximum Temperature :3000C
- Working Temperature : 2500C
- Door : Hinged Door (Single Door / Double Door)
- Mode of control : PLC/ SCADA
- Door Seal : Silicone Gasket
- Insulation : Resin Bonded Glass Wool
Features
- HEPA filters are installed in the fresh air, recirculation and exhaust module.
- In addition, 0.5 micron "Micro B" filter is installed as a pre-filter to the Fresh Air HEPA
- Three modules for air handling 1. Fresh Air Module 2. Recirculation Module 3. Exhaust Module
- Temperature Uniformity of +/- 2 degree Celsius within the chamber for the entire cycle.
- Adjustable Damper is provided in the Exhaust Module.
- Extended shaft motor for chamber recirculation.
Safeties and Alarms
- High temperature cut-off independent of the main process controller
- Over-load and single phase protection for all electric motors.
- Interlock to prevent switching on of the heaters in case the circulation blower stops.
- Sterilization timer stop in case of temperature drop
- Sterilization timer reset in case of temperature drop
- Blower trip
- Utility failure alarm.
- Door Interlocking to prevent simultaneous opening of both doors.
- Door Process lock to prevent opening of doors when process is on.
OPTIONAL
- Manual Back up
- Thyristor controlled operation
- Strip chart recorder
- Printer
