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URS

URS — Fermenter / Bioreactor

Bioreactor system questionnaire — capture full client requirements for a fermenter / bioreactor.

2
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ursfermenterbioreactorupstreamquestionnairegmp

AI assistant

DraftAdvisorConsultant

Describe your process and AI drafts the form (Draft), suggests improvements and checks ASME by location (Advisor), and can answer questions and recommend manufacturers (Consultant, below).

The AI assistant above is optional. You can complete every field below yourself and generate the URS document for free — no AI required.

Client logo (optional)

PNG or JPG, up to 2 MB. Appears in the generated document header.

Document & project details

URS number
Revision
Project / facility
Equipment tag / ID
Quantity required
Prepared by
Reviewed by
Date

Application information

Type of biological process *
Intended end-product or outcome

Technical specifications

Production scale
Mode of operation *
Regulatory requirements *
Working volume / capacity (L)
Seed series fermenter required? *
H:D ratio of fermenter *
Min. & max. working temperature in SIP (°C) *
Min. & max. working temperature in fermentation (°C) *
Required min. & max. working pressure (psi) *
Viscosity of solution (cP) *
Additional notes / requests

Model & controls

Select model *
CIP requirements — connect with existing CIP station? *
Vessel controls required *

Aeration control

Type of aeration system required *
Pore size for inlet filter *
Pore size for outlet filter *
Preferred air/gas flow control method *
Gas mixing capability required *
Volume of aeration
Additional aeration requirements

Agitation control

Motor mounting position *
Mechanical seal type
Thermosyphon system for seal cooling/lubrication?
Max RPM requirement (rpm) *
Tip speed of agitator (m/s) *

Linear speed at the impeller blade tip — balances mixing / oxygen transfer against shear stress.

Impeller type required *
Additional agitation requirements

Documentation (IQ / OQ / PQ)

Documents required for equipment approval *

Note: each additional qualification document adds to project scope, lead time and cost. Select only what you need.

Additional specification documents or certificates

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