Function of Vacuum Tray Dryer
Used mainly for drying of high grade, temperature and oxygen sensitive products. Highly suitable for drying hygroscopic substances, which are dried to very low residual moisture, content level. Frequently vacuum drying cabinets are the sole possibility for drying lumpy and glutinous products. Capacity of Vacuum tray dryer is 6 up to 96 trays.

Salient Features of Vacuum Tray Dryer :-

Bodies may be of cylindrical or rectangular cross section. Both shelves and body are heated with controlled circulation of hot water, steam fluid. Vacuum is drawn through large diameter ducts to minimize pressure drops and produce minimum working pressures. Both rotary and static dryers can be supplied with the following Optional ancillaries :

  • Heater system for either pressurized hot water.
  • Cyclones and sleeve filters for powder recovery.
  • Solvent recovery system with condenser and receiver; vacuum pump and ancillaries:
    characteristics and dimensions depending on the drying processes.

    On completion of the drying, the product can be cooled by circulating of cooling water through the heating plates. Often vacuum drying cabinets are supplied to new, small production operations in newly opened markets. It could be worthwhile to replace the cabinets through continuous vacuum belt type dryers.

Multi Column Distillation Plant :-
  • Multi column distillation plants are used in pharmaceutical industry to separate or extract individual substances from liquid mixtures by partial vaporization and subsequent condensation; this is possible because of the distinction in volatility of each individual liquid.
  • Columns form the core of any distillation plant, which can further be adapted to different applications by changing the design of the column internal. This pharmaceutical machinery can be used to produce clear and distilled water for injections.
Application of Multi Column Distillation Plant :-
  • Pharmaceuticals.
  • Chemicals.
  • Food and beverage.
  • Environmental technology

Pure Steam Generator
Operating Principle Of Pure Steam Generator
Feed water is pumped through a pre-heater into the separation column and circulates into the evaporation column. Plant steam is used to boil the feed water in the evaporation column to produce pure steam. The pure steam travels into the upper region of the separation column via a number of directional and velocity changes and finally through a demister device, to remove entrained moisture.

Key features of Pure Steam Generator :-

  • Unique phases moisture separation.
  • External evaporator column.
  • Compact or short evaporator column.
  • Large volume separation column.
  • Part of a dedicated high purity product range.
Key benefits Pure Steam Generator :-
  • Providing you with the driest possible pure steam.
  • Allows quick and simple disassembly for inspection and maintenance.
  • Less susceptible to stress fatigue resulting in long trouble free life
  • Ability to rapidly respond to sudden changes in pressure and loads.
  • Providing customers a single source option for all your high purity needs.

Membrane Filter Holder
We are one of the leading pressure membrane filter holder manufacturers, based in India. We are specialized in the manufacturing of pressure filter holder which is 100% safe and easy to handle. Pressure membrane filter holder with their different sizes mm with S. S. 316 quality.

Dry Heat Sterilizer
Salient Features of Dry Heat Sterilizer :-
  • Total GMP model
  • Class 100 filter provided at air inlet in chamber.
  • Pre Filter Provided at air inlet and outlet.
  • In Micro Processor for process operation with 10 programme
  • Temperature scanning with processor
  • Mimic display on control panel
  • Cooling attachment for rapid cooling
Pressure Vessel :-

The vessel, which had to fit into a specific footprint, as well as be mobile, was manufactured in 316L stainless steel and fitted with valves, fittings and instruments and a large top-mounted inspection port, all of which had to be capable of being cleaned-in-place and be auto cleavable on a routine basis.

As well as the manufacture of pressure vessels for the pharmaceutical industry, Propack Technologies Pvt. Ltd Process’ capabilities include mirror polished hoppers, funnels, flow plates, manifolds, pharmaceutical ducting systems, CIP systems, integrated pipe work, special component customization, frames and fully integrated customized manual and automatic hygienic process plant.

Sterile Vessel :-

Sterile Vessel is made as per international standards to manufacture sterile solutions. This is a completely closed vessel with agitator mounted on top dome. The vessel will be available with different accessories for different applications i.e. standard stirrer or magnetic stirrer or as required by the customers.

Salient Features :-
  • Compatible designed for use.
  • All contact parts /surfaces made out of SS 316 / SS 316 L qualities.
  • Electro polished from inside.
  • The vessel will be jacketed, insulated and cladded by SS 304 sheet.
  • Flush bottom valve. Vary speed drive.
  • Steam or electrical heating.
  • If required, Load cell/capacitance type level indicator will be provided to measure the volume inside the tank.
Sterile Manufacturing Plant :-

Sterile Manufacturing Plant is Compact Plant for the manufacture of bulk parenteral solutions in a high sterile environment, comprising vessels on weigh cells with magnetic stirrers each one with a total capacity of 100 Liters to 1000 Liters. Moreover it has automatic process programme for the basic functions according to a prescribed formula.

Technical Details :-
  • Machine's diameter mm.
  • Depth mm deep.
  • Operating pressure.
  • Operating temperature.
  • PH-spectrum.
  • Viscosity max. cp.

CIP System

Clean-in-place CIP system can clean appropriately designed process equipment and interconnecting piping without disassembly or reconfiguration.

Basic Concepts :-

CIP System uses chemical cleaning solutions to remove product soils from plant processing equipment. Successful CIP operations require careful control of these cleaning solutions, using time, temperature, chemical concentration, and mechanical action to achieve satisfactory performance on a repeatable basis.

A functioning cleanable process uses a CIP unit, generally skidded equipment, designed to accomplish the make-up and delivery of the cleaning solutions. The skid normally includes instrumentation, a PLC, HMI, and ancillary equipment necessary to ensure proper control, monitoring, and documentation of the cleaning process. This can be interfaced with asset management programs.

CIP Technology Advantages :-
  • Reduced labor.
  • Improved hygiene.
  • Conservation of cleaning solution.
  • Improved equipment and storage utilization.
  • Improved safety.
  • Maintain high plant production availability.
  • Optimization of the use of detergent and water.
  • Difficult to access areas can be cleaned.

Steam Sterilizer

Sterilizers are suitable for Hospitals, clinics, Laboratory etc. They are designed for safe and efficient sterilization of various items such as wrapped or unwrapped goods, instruments and utensils etc.

Doors of Steam Sterilizer :-

The Sterilizer is supplied with single door or double doors made of 304/316 – S .S. The door has provision, which prevents opening of door when the chamber is under pressure.
  • Fittings and Piping, Multi-port main operating valve
  • To control from one point various phases of entire sterilization Cycle.
  • To prevent the choking of the discharge line with solids; it is easily removable for regular cleaning.
  • A thermostatic steam trap/air vent. Fitted in chamber discharge line for automatic removal of air and chamber condensate intermittently.
  • S.S. Perforated bottom shelf. In chamber, to avoid the load from coming in contact with condensate.
  • S.S. Baffle Plate.
  • Fitted in the chamber in front of the steam inlet for proper distribution of steam in the chamber and to avoid the entering steam from directly hitting onto the load.
  • Powerful Ejector. For creating partial vacuum in chamber.
  • Having a corrosive-resistant filter to admit only dry filtered hot air into the chamber.
  • Vacuum Breaker. Fitted to jacket to prevent possible buckling of jacket because of accidental vacuum created due to abnormal condensation of steam.
  • The piping is of stainless steel.
Propack Technologies Pvt. Ltd. - Vacuum Tray Dryer, Multi Column Distillation, Pure Steam Generator, Membrane Filter Holder, Dry Heat Sterilizer, CIP System, Steam Sterilizer
Propack Technologies Pvt. Ltd. - Vacuum Tray Dryer, Multi Column Distillation, Pure Steam Generator, Membrane Filter Holder, Dry Heat Sterilizer, CIP System, Steam Sterilizer


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Vacuum Tray Dryer, Multi Column Distillation, Pure Steam Generator, Membrane Filter Holder, Dry Heat Sterilizer, CIP System, Steam Sterilizer
Capacity: 6 upto 96 trays
Vacuum Tray Dryer Vacuum Tray Dryer
Multi Column Distillation Multi Column Distillation
Pure Steam Generator Pure Steam Generator
Membrane Filter Holder Membrane Filter Holder
Dry Heat Sterilizer Dry Heat Sterilizer
CIP System CIP System
Steam Sterilizer Steam Sterilizer

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