Multi-effect Stills

3rd Generation Multi-effect Stills for WFI & Pure Steam production
The units have a number of design features to achieve an optimized function and a safe distillate quality exceeding the latest editions of USP and EP for Water For Injection.
DESIGN FEATURES

* Fully automatic function and surveillance.
* Unique 4 step separation system.
* Maximal operational safety.
* High flexibility
* Pure Steam production from the 1st column.
* Space saving, easy to install
  MULTI-EFFECT STILLS, steam heated
TYPE & COLUMNS PRESSURE PRODUCTION L/h
S-100-3 and 4
S-200-3 and 4
S-300-4 and 6
S-500-4 and 6
S-1000-5 and 6
S-2000-5 and 6
S-3000-6 and 8
S-4000-6 and 8		 3 - 8 bar g
3 - 8 bar g
3 - 8 bar g
3 - 8 bar g
4 - 8 bar g
4 - 8 bar g
5 - 8 bar g
5 - 8 bar g		 100-200
200-400
300-600
500-1100
1200-2100
2800-4100
4400-6200
5800-8000
     

MULTI-EFFECT STILLS, electrically heated

TYPE & COLUMNS CONNECTION PRODUCTION L/h
E-100-3
E-200-4
E-300-4
E-500-6		 28 kW
44 kW
65 kW
74 kW		 100
200
300
500
     

PLC AUTOMATED STANDARD FUNCTION

* Automatic start/stop on external signal.
* Manual start/stop.
* Automatic pressure keeping to selected value.
* Automatic valve regulation of heating steam,
...feed water and compressed air.
* Automatic surveillance & alarms of critical
...process values.

 

EXAMPLE OF OPTIONAL EQUIPMENT

* Automated or manual valves for Pure Steam
...production.
* Pure Steam sample condenser.
* Sterile air vent filter and close off.
* Self sterilisation cycle and valves.
* Heat steam safety relief valve & pressure shut off.
* Distillate "after" cooler to desired temperature.
* Electro polished internal surfaces.
* Boroscope inspection of internal welds.
* Central control cabinet for the complete WFI system.
* WFI storage tanks and loop systems.

FACTORY ACCEPTANCE TESTING

All AQUA-NOVA PS Generators are production FAT tested at our factory before delivery. The tests are documented and the produced steam quality is verified by an independent laboratory.

The software is developed as per GAMP specifications. When ordered, full Pre IQ and OQ documentation will be supplied with the machines, including calibration documents.

*Authorised pressure vessel drawings with materialand
..weld certificates.
*Mechanical component documentation and manuals.
*Electrical and instrument documentation and manuals.
* Machine installation, operation and service manual


» top page