Product preparation - manufacturing of liquid pharmaceuticals
Centec preparation containers are designed for the production of liquid pharmaceutical products . The aim is repeatable product formulation with very precise process control – from filling to dispensing of the finished product.
Application
- liquid medicines
- Infusion solutions
- Syrups
- Vaccines
Process flow
1) Filling with WFI
- The container is first filled with water for injection ( WFI ).
2) Dosing & dissolving of raw materials
- Pre-weighed raw materials (e.g. concentrates, powders) are added.
- A circulating pump dissolves the raw materials in the water.
3) Precise level control
- Differential pressure gauges and load cells are used for accurate level control .
4) Repeatable formulation through strict regulation
- Temperature and pressure in the container are controlled within narrow limits to achieve optimal and repeatable product formulation .
5) Sterile product dispensing
- At the outlet of the container, the finished product flows through a sterile filter .
Hygiene design & equipment
The design is geared towards very good cleaning and sterilization properties .
Many components are available as options, e.g.:
- agitators
- Homogenizers
- valves
- Measuring instruments
- Sampling equipment
Your advantages at a glance
- Vertical or horizontal ; single-walled or multi-walled design
- Many optional components for highly accurate process control
- Frame-mounted for easy installation and commissioning
- Hygienic design and full CIP/SIP capability
- In accordance with applicable guidelines (e.g. cGMP, FDA, GAMP, ISPE )
- Fully qualified (DQ, IQ, OQ) if desired
Technical data
Capacity: 10 – 20,000 l (others on request)
Operating pressure: -1 to +6 bar
Operating temperature: max. 150 °C
Material: 1.4404/1.4435/AISI 316L; etc.
Surface quality: Ra < 0.4 and others possible; electropolishing possible
Ferrite content: < 1% possible
Options (depending on the version / project-specific)
- Measurement of critical parameters such as pressure, temperature, concentration, pH, O₂
- insulation
- agitator
- Homogenizer
contact
For design, documentation scope (DQ/IQ/OQ) and integration into your line, please use the contact form below.
Modular design & extensions
Dosing system – volumetric or gravimetric
Distillation plant (WFI) – Multi-column distillation
Loop return – monitoring/control unit
Loop distribution station – media distribution

