Esco VIVA VDA-4A9 Dual Access Animal Containment Workstation
Compact dual-access animal containment workstation with laminar airflow and ergonomic height adjustment.
The Esco VIVA VDA-4A9 Dual Access Animal Containment Workstation delivers high-performance operator and animal protection in a space-saving, ergonomic design. Built on a modified laminar flow clean bench platform, the VDA-4A9 combines air-balancing technology, dual-sided access, and ultra-low noise operation to support safe and efficient cage handling in animal research facilities.
Designed for labs with limited floor space or lower throughput, this workstation provides the same 99.9% ELISA-verified allergen containment and ergonomic features as the full-sized VDA-5A9, including hydraulic height adjustment, angled sloped sash, and legroom on both sides, ensuring operator comfort during repetitive tasks.
With its mobile caster base and integrated Sentinel™ microprocessor control system, airflow and containment performance are easy to monitor, while Isocide™ antimicrobial coatings protect both personnel and animals.
Key Features & Benefits
- Dual-access open design for cage handling from both sides
- Laminar airflow with air-balancing technology provides reliable operator and animal protection
- 99.9% ELISA-verified allergen containment ensures environmental safety
- Hydraulic height-adjustable stand reduces operator fatigue
- Ultra-low noise operation at 53 dBA supports comfort and productivity
- Compact footprint ideal for smaller labs while retaining dual-legroom access
- Mobile design with locking casters for flexible placement
Containment & Airflow Performance
- Laminar downflow with air-balancing maintains consistent protection across the work zone
- Air downflow velocity: 47 fpm (0.24 m/s)
- Designed for safe animal handling and cage manipulation
- Provides verified allergen and particulate containment
Ergonomics, Comfort & Usability
- Adjustable work surface height accommodates different operator preferences
- Ergonomically sloped sash for improved reach and visibility
- Dual-legroom design allows simultaneous access by multiple operators
- Ultra-quiet operation reduces fatigue and supports long shifts
- Mobile caster base allows easy repositioning within the facility
Blower & Control System
- Next-generation DC ECM blower provides stable airflow and high energy efficiency
- Sentinel™ microprocessor control monitors airflow and system performance
- Integrated pressure gauges provide real-time confirmation of containment performance
- Energy-efficient blower reduces long-term operational costs
Construction & Safety
- Robust, laboratory-grade construction for high-demand environments
- Isocide™ antimicrobial coating inhibits bacterial growth on external surfaces
- Smooth, cleanable surfaces designed for hygiene and contamination control
- Individually tested for electrical safety and performance
Dimensions
- Nominal Width: 4 ft
- External Dimensions: 52.8″ W x 30″ D x 77.2″–88.4″ H
- Internal Work Area: 43.3″ W x 18.3″ D x 22.2″ H
Electrical
-
110–120V AC, 60Hz, Single Phase
Applications
- Animal handling, cage transfer, and bedding procedures
- Vivariums and animal research laboratories with space constraints
- Collaborative handling workflows requiring dual-operator access
- Pharmaceutical, biomedical, and university research facilities
The VDA-4A9 combines dual-sided accessibility, verified allergen containment, and ergonomic height adjustment in a compact, low-noise workstation. It’s the ideal solution for facilities needing high-performance animal containment in smaller lab footprints while maintaining comfort, flexibility, and operational efficiency.