Mott 7471040 Chemical Fume Hood (Refurbished)
The Mott 7471040 chemical fume hood is a robust, full-size (6-foot class) laboratory ventilation system engineered to safely capture and exhaust hazardous fumes, vapors, and particulates. Professionally refurbished by American Instrument Exchange, this unit delivers trusted containment performance, durable construction, and long-term reliability—all at a fraction of the cost of a new hood.
Designed for general chemistry, pharmaceutical, and industrial laboratories, the Mott 7471040 integrates advanced airflow design, ergonomic sash operation, and configurable materials to meet demanding safety and compliance standards.
Mott 7471040 Chemical Fume Hood features
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6-Foot General Purpose Hood: Ideal for standard lab workflows requiring ample working space.
- Includes base cabinets and epoxy work surface
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High-Performance Airflow Design:
- Engineered for 80–100 feet per minute face velocity for optimal containment
- Aerodynamic airfoil promotes smooth airflow into the hood chamber
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Durable Chain & Sprocket Sash System:
- Reliable counterbalance mechanism tested for long service life
- Smooth, stable sash positioning for safe operation
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Laminated Safety Glass Sash:
- Provides operator protection while maintaining visibility
- Designed for vertical movement and controlled access
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External Exhaust System Required:
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Designed for ducted operation (blower not included)
Typical Applications for a Mott chemical fume hood include chemical synthesis and handling, pharmaceutical R&D and QC labs, academic and teaching laboratories, industrial and materials testing, toxic or volatile substance handling.
Specifications (Typical for Model 7471040)
- Width: ~6 ft (72")
- Electrical: 120V, 20A, 60Hz
- Face Velocity: 80–100 fpm (typical operating range)
- Sash Type: Vertical rising laminated safety glass
- Sash Mechanism: Chain & sprocket counterbalance
- Construction: Chemical-resistant liner options (epoxy, PVC, stainless steel)
- Airflow Type: Ducted (requires external exhaust system)
- Compliance: ASHRAE 110-tested design
Why Buy a Refurbished Mott 7471040 chemical fume hood from American Instrument Exchange?
Choosing a refurbished Mott fume hood offers significant cost savings without compromising safety or performance:
- Thoroughly inspected for integrity and structural condition
- Verified sash operation, lighting, and mechanical components
- Professionally cleaned and reconditioned
- Backed by a 90-day warranty
- Cost savings of 40–70% compared to new equipment
- Environmentally responsible—extends equipment lifecycle
Each unit is evaluated to ensure it meets the operational expectations of a modern laboratory environment.
Mott 7471040 chemical fume hood frequently asked questions
Does this fume hood include an exhaust blower?
No. Like most laboratory fume hoods, the Mott 7471040 is designed to connect to a facility exhaust system.
How is the unit tested during refurbishment?
Each hood undergoes a detailed inspection process, including:
- Structural and surface integrity checks
- Sash movement and counterbalance testing
- Visual inspection of airflow pathways and baffles
Airflow certification (e.g., ASHRAE 110 testing) is typically performed after installation in your facility.
What condition can I expect from a refurbished hood?
Refurbished units are fully functional and cleaned, with possible minor cosmetic wear. Photos of the exact unit are often available upon request.
What utilities can be integrated into the hood?
Depending on configuration, the hood can support:
- Gas and air valves
- Vacuum lines
- Electrical outlets
- Water fixtures
Can I inspect the unit before purchasing?
Yes. American Instrument Exchange allows customers to schedule on-site inspections of available equipment.
