Technical Specifications
Capacity | 10 L | 30 L | 50 L |
Total volume | 15 L | 42 L | 67 L |
Working volume | 10 L | 30 L | 50 L |
Vessel and jacket maximum working pressure | 3 bar (43.5 psig) / 4 bar (58 psig) | ||
Type | Double layered fully enclosed capsule-type tank | ||
Material | Direct contact to medium - 316L stainless steel; all others - 304 stainless steel | ||
Surface finish | Interior polish ≦ 25 Ra/in (0.6 μm) Mechanical polishing; Electropolish optional Exterior polish ≦ 32 Ra/in (0.8 μm) Mechanical polishing; Electropolish optional |
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Ports | Ports designed according to user requirements | ||
Piping and valve materials | Parts that directly contact with the product/medium uses 316L stainless steel (≤25 Ra/in) internal polished tubing (BPE standard) : A.) Internal EP polished diaphragm type pneumatic valve and manual valve (BPE standard) B.) Tubing all welded with orbital welding C.) Vessel bottom drain uses a diaphragm valve, to minimize dead volume D.) Piping designed for ease of transfer to scale up (can be used as a seed fermentation system) or downstream processParts that do not directly contact product/medium A.) Constructed with 304 stainless steel |
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Controller | 10.4” color industrial touch screen | ||
* User-friendly, graphical control interface * Includes secure user accounts, with different levels of access * Modularized and standardized design (Module Skid): ergonomically designed according to height, ease of vessel clean up, and ease of extraction in relation to vessel bottom valve * Includes maintenance page with system diagnostics * All programmed setting values are automatically stored into the built-in memory; the settings will not be lost in case of power outage/interruption. When power is restored, the interrupted process will automatically resumed |
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Setting | * Automated sterilization process * Automated fermentation program |
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DO | * Control range: 0-100%, adjustable* Software electrode calibration, with automatic temperature compensation function * Includes one set of side-inserted stainless steel autoclavable DO electrode* DO Stat features with intelligent feeding |
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pH | * PID control with adjustable deadband * Control range 2.00 to 12.00 pH, ±0.01 * Calibration function with automatic temperature compensation function * Includes one set of side-inserted, autoclavable pH probe with stainless steel housing* pH Stat features with intelligent feeding |
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Pump | * Built-in peristaltic pumps* Each feeding pump can run adjustable 15-step program * Each pump can be adjusted for speed, forward and backward direction, and manual or automatic mode * Each of the four peristaltic pumps can be designated for different functions: acid pump, base pump, antifoam pump, or substrate feeding pump * Optional fifth and six peristaltic pump available |
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Temperature | * Vessel temperature is measured with a side-inserted PT-100 temperature probe and maintained using PID control. * Control range: 0-130°C, ±0.1°C. Operational range up to 0-60°C |
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Agitation | * Manual or automatic control of agitation speed * 15-step program to change speed, or use DO cascade control |
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Air supply and exhaust | Gas supply and dehumidifer: uses in-house air compressor or air dehumidifier * Includes re-useable, autoclavable 0.2μm air filter for gas inlet * Gas Inlet (air) Includes mass flow controller: 2 vvm maximum according to the vessel capacity * Gas Inlet (oxygen) Includes pure oxygen rotameter (manual flow control): 1 vvm maximum according to the vessel capacity * Includes oxygen gas solenoid valve, with automatic pulsed time controlAir outlet / Exhaust * Exhaust port with stainless steel condenser * Includes re-useable, autoclavable 0.2μm air filter * Includes automated adjustable gas outlet valve to adjust vessel back pressure * Can control manually or automatically via software |
Utility Requirement
Capacity | 10 L | 30 L | 50 L |
Power | Three phase 220V or 380V (note: can be customized to local standard) | ||
Air | At least 6 bar | ||
30 L/min flow rate | 90 L/min flow rate | 150 L/min flow rate | |
Dehumidified | |||
Oil-free | |||
Peripheral factory water supply | Cooling water (tap water, at least 15oC below working temperature, must be soft water) ; Pressure at least 2 bar |
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Process water | RO Water | ||
Plant steam | ≥ 2 bar; dry steam with no entrained condensate | ||
Process steam | ≥ 2 bar; dry steam with no entrained condensate | ||
Drain | In situ drain; ≥ 1" |