Product Name : Winpact Parallel Fermentation System, FS-05 series
Product Introduction

The Winpact Parallel System is the ultimate and true parallel system for your parallel experiment. Whether you need to run two identical experiments or different experiments at once, the duo heating system allows you to run two thermostat heating, two dry heating or one thermostat and one dry heating simultaneously. This state-of-the-art design is constructed with the upmost versatility and flexibility to work with all types and sites of Winpact vessels. The remote control software can control up to 16 vessels for true parallel operation.


A.Single control interface for left and right vessel

B.USB port for easy data transfer

C.Power switch

D.8 x Assignable & speed adjustable peristaltic pumps

E.Adjustable air flow meter

MajorScience Winpact Parallel Fermentation System (FS-05)

•  Duo heating system, thermostat and dry heating combined in one 

•  True Parallel System, 1 controller controls 2 vessels

•  Interchangeable 5 types of autoclavable glass vessels

•  Control up to 16 systems from a single interface 

•  Compatible with microbial and cell culture applications

•  Intuitive user interface for short learning time     

•  Ethernet communication with Winpact SCADA software, and IP addressing

•  Compatible with vessel volume from 0.5L to 20L

•  Full selection of optional devices available

•  Auto vessel angle control mechanism for solid state vessel

•  Solid state vessel performs 0°- 90° rotation, and 120° for harvest


- Remote control software connects up to 16 systems (total 32 vessels) at the same time via PC

-Newly developed Winpact interface for easy operation


1.Single wall dish bottom vessel, 1L

2.Double jacketed dish bottom vessel, 3L

3.Single wall air lifter vessel, 5L

4.Double jacketed air lifter vessel, 5L

5.Single wall dish bottom vessel with heating blanket, 5L

6.Single wall plain bottom vessel with heating base unit, 10L

7.Solid State, 5L

System Specification


Duo heating system controller

Built-in rotameter

4 built-in pump heads


Double Jacketed Dish Bottom Vessel (includes glass body, head plate, T-handling bar, 2 probe adaptors)

Single Wall Dish Bottom Vessel (includes glass body, head plate, T-handling bar, 2 probe adaptors)

Air Lifter Vessel (includes glass body, head plate, draft tube, T-handling bar, 2 probe adaptors)

Single Wall Dish Bottom Vessel with Heating Blanket (includes glass body, head plate, T-handling bar, 2 probe adaptors and heating blanket)

Single Wall Plain Bottom Vessel with Heating Base Unit (includes glass body, head plate, T-handling bar, 2 probe adaptors and heating base unit)

Solid State


Rushton-type impellers

No impellers

Rushton-type impellers


Baffle assembled

Draft tube assembled

Baffle assembled

N / A

Condenser assembled

Air sparger assembled

Micro sparger assembled

Air sparger assembled

Agitation motor

Brushless motor

N / A

Brushless motor

Brushless motor


1x pH probe and 1x probe cable


1x DO probe and 1x probe cable


1x Temperature probe and 1x probe cable

1x anti-foam/level sensor and 1x probe cable

N / A

Start-up kit

Complete start-up kit includes silicone tubes, tube clamps, metal connector and autoclavable disc filters. Please see p.35 for details.


Vessel Specification


Double Jacketed (FS-V-A series)

Single Wall (FS-V-B series)

Air Lifter (FS-V-C series)

Working volume

500 ml

1 L

3 L

5 L

10 L

1 L

3 L

5 L

10 L

5 L

Total volume

1 L

1.5 L

3.8 L

6.8 L

12.5 L

1.5 L

3.8 L

6.8 L

12.5 L

7 L



Single Wall with Heating Blanket (FS-V-B series)

Single Wall with Heating Base Unit (FS-V-D series)

Working volume

1 L

3 L

5 L

10 L

15 L

20 L

3 L

5 L

10 L

Total volume

1.5 L

3.8 L

6.8 L

12.5 L

18.7 L

23.7 L

3.7 L

6.7 L

13.1 L

*All vessels are made of borosilicate glass and 316L stainless steel for headplate and all fittings.


Utility Requirement

Power source

210-230V, 50-60Hz with electrical safety cutoff switch

Water source

0.4-1 bar (5.8-14.5 psi); water supplied to fermentors should be at least 15°C below the set operating temperature

Air source

0.5-2 bar, must be dry, oil-free and filtered.


Autoclave; size of the autoclave's inner chamber must be able to accomodate vessel with condenser attached



Control unit

 Control panel

 10.4" Color touch-screen interface

 Communication port

 Remote software control through Ethernet, up to 16 systems per PC

 Data export through USB port

 Analog AUX port for system extension

 Program storage

 Up to 59,994 process programs

 Log data storage

 Up to 100 process monitoring data files

 Cabinet material

 ABS front panel and painted iron housing


 Footprint: W x L = 15.75" x 21.61" (400 mm x 549 mm); Height: 29.14" (740 mm)

 Rated voltage

 220V~; 50/60 Hz, 10A, 2000W


 Approx. 114.6 lb (52 kg)


 Inlet gas flow-meter

 0,0.1-1 LPM (500 ml); 0, 0.2-2.5 LPM (1 L); 0, 1-10 LPM (3, 5 L); 0, 2-25 LPM (10 L); 0, 4-50 LPM (15, 20 L)


 L-shape (500ml, 1L); Ring sparger (3L and above); Micro-sparger (C type vessels);

Center-located sparger (solid state)


 Removable 316L stainless steel baffles



 1. Thermostat system: built-in heat exchanger (550W heater, water circulation pump)

 2. Dry heating system : external devices (heating blanket or heating base unit)


 Cooling coil valve and an external chiller


 - with FS-V-A/B/SA05P series and FS-V-C054 double jacketed vessel: 5°C (41°F)

   above coolant up to 60°C (140°F)

- with FS-V-D series : 5°C (41°F) above coolant up to 90°C (194°F)

*FS-V-C053 single wall vessel without temp control


 Platinum RTD probe (PT-100), non autoclavable

 Control mode

 Manual or programmable 15-step PID control



 Removable top brushless motor

 Speed range

a. For Pitched blade impeller: 30-300 rpm

b. For Rushton impeller: 30-1800 rpm(0.5, 1L); 30-1200 rpm(3, 5L); 30-1000 rpm(10L); 30-700 rpm(15, 20L)

c. For Broken type/Spiral type/Anchor type impellers (only for FS-V-SA05 vessel): 1 – 60 rpm**


 1 rpm increment


 2 impellers for 0.5-1 L vessel and 0.5-5 L Double Jacketed Vessel

 3 impellers for 3 L vessel and above; for 10 L Double Jacketed Vessel

 Note: customized impellers are available upon ordering

 Control mode

 Manual or programmable 15-step PID control with adjustable deadband



 0 -14 (2-12 for maximum precision)


 0.01 pH


 Gel-filled electrode, autoclavable

 Control mode

 Manual/acid start/progrmmable 15-step PID control




 0-200%, Control range: 0-100%, adjustable  




 Polarographic DO sensor; autoclavable

 Control mode


 2-stage DO cascade response (manual or program mode)

 a. Increase or decrease agitation speed 

 b. Supply external oxygen source (oxygen enrichment module required, optional device) 

 c. Adjust DO level using gas mixing control (gas mixing station module required, optional device)

 Substrate feeding strategy



 Measurement range

 ± 2000 mV


 1 mV    


 Gel-filled electrode: autoclavable    

Foam / level


 316L stainless steel protector with insulated PTFE tube; autoclavable, adjustable sensitivity  


Control mode

 Foam: on/off switch

 Level: on/off switch control with wet/dry probe set up

Peristaltic pump

Pump number

 4 built-in Watson Marlow pumps per vessel (total 8); Total 1 to 4 external pumps

(MU-D series required,  optional)

 Motor type

 Precise stepping motor; minimum speed is 1 rpm

 Speed range

 0 - 65 rpm


 1 rpm

 Control mode

 Manual or programmable 15-step feeding control; pump can be assigned  for acid, base,      

 antifoam and substrate


Device type

 316L stainless steel condenser


Catalogue_W03_Laboratory Bioreactors


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