4' Purifier Logic+ Class II A2 Biological Safety Cabinet with 8" sash opening, UV Light, Service Fixture, Vacu-Pass Portal and Base Stand


  • Base Stand: Included
  • Product Subcategory: Class II, Type A2 Biological Safety Cabinets
  • Protection Type: Product and Personnel
  • Region: U.S. and Canada
  • Built In Options: UV Light, Valves (Air, Vacuum, etc.), Cord, Cable & Tubing Portal
  • Conformance: ADA, CAN/CSA C22.2, ETL, NSF 49, UL
  • Exhaust Volume: 269-296 CFM
  • Lighting: Fluorescent, Ultraviolet
  • Nominal Sash Opening: 8" (20 cm)
  • Nominal Width: 4'
  • Power Cord & Plug: North America, 115V, 15A
  • Service Fixtures: One


  • Estimated Shipping Weight: 670.0 lbs
  • Estimated Shipping Weight metric: 303.9 kg
  • Dimensions: 54.3"w x 31.2"d x 89.2-95.2"h
  • Electrical: 115 volts, 60 Hz, 12 amps

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Purifier Logic+ Class II, Type A2 Biosafety Cabinets provide personnel, product and environmental protection from hazardous particulates such as agents that require Biosafety Level 1, 2 or 3 containment. Other appropriate applications include work with antineoplastic drugs, genetic material, asbestos and additional substances that generate hazardous airborne particulates. All models are NSF-Listed.

These biological safety cabinets are designed to discharge HEPA-filtered exhaust air directly into the laboratory, or into an exhaust system through the optional Canopy Connection. When canopy-connected, the biosafety cabinets may be used for applications involving minute quantities of volatile toxic chemicals and tracer amounts of radionuclides as an adjunct to microbiological research.

During operation, room air is drawn into the inlet grill. The air in the plenum beneath the work surface is a mixture of unfiltered room airand air that has just passed through the work area. This contaminated air is drawn by the blower through the back plenum of the cabinet, where approximately 70% of the air is recirculated through the supply HEPA filter and back over the work area. The balance of the contaminated air is discharged to the environment after passing through the exhaust HEPA filter. 

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    This video shows the airflow pattern through a Purifier Logic+ Class II, Type A2 Biosafety Cabinet.

  • Webinar: How Your Lab is Sacrificing Safety & Spending Too Much Money

    If you are involved in planning for laboratories, safety or management, you need to attend this webinar. Laboratories expose themselves to wasteful spending and allow unnecessary safety risks to persist. 


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En Español

Spanish-Language Purifier Logic+ and Axiom Biosafety Cabinets Brochure

This 12-page Spanish-language brochure contains an overview, specifications and ordering information on Purifier Logic+ Class II, Type A2 and B2 Biosafety Cabinets and Purifier Axiom, Class II, Type C1 Biosafety Cabinets. Ordering information on accessories is also included.

View PDF (1.7 MB)


Purifier Logic+ & Cell Logic+ Biosafety Cabinets Catalog

This 20-page catalog contains an overview, ordering information, dimensional data and accessory information.

View PDF (12.6 MB)

Biosafety Cabinet Management Ebook

Knowledge. You can share it, and share it, and never run out. That's why we made our most valuable information about biological safety in your laboratory free. Our 39 page ebook will guide you to the answers you need. 

View PDF (17.2 MB)

Personnel and Product Protection: A Guide To Biosafety Enclosures

Industry service publication provides helpful information on choosing the right biological safety cabinet for your application. Types of cabinets and selection considerations are discussed.

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Compounding Pharmacy Solutions Brochure

Contains information related to selection of enclosures best suited for sterile and non-sterile compounding per U.S. Pharmacopoeia (USP) chapters <795>, <797> and <800>.

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Go Green with Labconco

Brochure describes Labconco's corporate green initiatives and Labconco products that contribute to energy savings, sustainability and innovated design.

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User's Manuals

Purifier Logic+ Class II, Type A2 Biosafety Cabinet User's Manual

This manual covers Purifier Logic+ Class II, Type A2 Biosafety Cabinets with catalog numbers 30231xxxx, 30238xxxx, 30241xxxx, 30248xxxx, 30251xxxx, 30258xxxx, 30261xxxx and 30268xxxx.

View PDF (1.8 MB)

This resource is an easy-to-follow flow chart of the MyLogic™ Operating System menu that is installed on all Logic+® Biological Safety Cabinets.

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MyLogic Operating System Instruction Chart for Certifiers

This flow chart shows certifiers how to navigate the diagnostic and calibration sections of the MyLogic™ Operating System on any Logic®+ Biological Safety Cabinet.

View PDF (83.7 KB)

Purifier Logic+ Class II, Type A2 Biosafety Cabinet User's Manual (French)

This manual is in French and covers Purifier Logic+ Class II, Type A2 Biosafety Cabinets with catalog numbers 30231xxxx, 30238xxxx, 30241xxxx, 30248xxxx, 30251xxxx, 30258xxxx, 30261xxxx and 30268xxxx.

View PDF (1.9 MB)

Purifier Logic+ Class II, Type A2 Biosafety Cabinet with 12" Sash User's Manual

For 12" sash models of Purifier Logic+ A2 Biosafety Cabinets.

View PDF (2.4 MB)

White Papers

Maximizing User Safety Through Human Factors Design

by Brian Garrett, Labconco Product Specialist

This white paper describes the evolution of ergonomic design in Labconco biological safety cabinets.

View PDF (390.8 KB)


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