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- MULTI COLUMN DISTILLATION (WFI) PLANT
Multi Column Distillation (WFI) Plant
INJECTABLE ITEMS
Description
The Multi-Column Distillation Plant is available in various configurations and comes with a wide range of instrumentation for fully automated operation. It is designed and fabricated according to the ASME Section VIII Division 1 and TEMA fabrication codes.
- Standard Model Capacity: 50 to 5000 liters/hr
- Application: To produce IP/BP/USP compliance WFI water for manufacturing large & small volume parenteral, injection, vaccines and also use for cleaning of vessels.
- Optional Accessories: SCADA software with 21CFR Part 11.
Features
- Reduced raw steam consumption by maximizing heat utilization through Multi Effect Evaporation.
- Electro-polished SS 316L tubes provide a smoother surface for complete water drainage and reduce erosion-corrosion; all pipe joints are orbitally welded.
- Food-grade PTFE ‘O’ rings are attached as per USP Class VI.
- Double Tube Sheet construction for feed water, cooling water condenser, main evaporator column, and preheater.
- Fully automated PLC-based system with four levels of security and basic 21CFR compliance.
- Automatic dumping of substandard WFI and feed water.
- Auto-drainage system for the first and last columns.
- Online monitoring of feed water and cooling water.
- Optional WFI monitoring through a flow meter.
- Complete steam station for raw steam with a PID pneumatic valve.
- Sampling facility for laboratory tests.
Technical Specifications
SYSTEM REQUIREMENT
Feed Water:
- Purified water as per USP29 with a max conductivity of 1 micro-ohm.
- Pressure should be 1kg/cm2 higher than the raw steam pressure.
- Temperature Ambient 30OC.
Feed Steam:
- Steam must be saturated, dry free from oil, vapors & other impurities. (A steam filter to obtain 3µ, clear quality steam).
- Steam pressure min 3kg/cm2 is essential to guarantee pyrogen-free distillate.
SCHEMATIC DIAGRAM OF MED
Gallery
MED 1000
MED 500
MED 80
