NuAire AllerGard NU-622 Dual Sided Animal Transfer Station

Item#: NU-622

The NuAire AllerGard NU-622 Dual Sided Animal Transfer Station is designed for vivarium flexibility with a dual-side front and rear access that supports various room layouts and optimizes space use, while maintaining a clean HEPA-filtered laminar airflow to minimize cross-contamination and protect animal welfare. Its air barriers draw both lab and work surface air into grills at each opening, directing particulates away from the operator’s breathing zone to reduce allergen exposure. Featuring 16-inch ergonomic openings, the station provides top access for transferring animals and adding bedding, food, water, or enrichment items without compromising airflow coverage. Built for daily vivarium demands, it offers quiet operation to limit animal stress, segmented stainless-steel work surfaces for fast cleaning, and mobility for flexible placement. Manufactured under ISO 9001:2015 and ISO 13485:2016 standards and backed by NuAire’s decades of innovation, the NU-622 combines adaptability, operator safety, and animal protection in a high-performance solution.

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Supplier: Nuaire

Performance Specifications: ISO 3 / Improved Allergen
Diffuser for Air Supply (Metal): Non-flammable
Supply Filter-99.99% Eff. on 0.3 microns: Neoprene, Spring-loaded
Exhaust Filter-99.99% Eff. on 0.3 microns: Neoprene, Spring-loaded
Standard Services (Duplex Outlet): One Sidewall
Optional Services: Folding Shelf (Either Side/Both)- 14" (355mm) X 30" (762mm)
Cabinet Size Inches (mm):
- NU-622-300:
  - Height (Fully Assembled, minimum): 77 5/8" (1,972 mm)
  - Height (Fully Assembled, maximum): 88 /38" (2,244 mm)
  - Height (Minimum for Transport without Castors): 72" (1,832mm)
  - Width (with handles): 48" (1,220 mm)
  - Depth: 30 5/8" (777mm)
- NU-622-400:
  - Height (Fully Assembled, minimum): 77 5/8" (1,972 mm)
  - Height (Fully Assembled, maximum): 88 /38" (2,244 mm)
  - Height (Minimum for Transport without Castors): 72" (1,832mm)
  - Width (with handles): 54" (1372mm)
  - Depth: 30 5/8" (777mm)
- NU-622-500:
  - Height (Fully Assembled, minimum): 77 5/8" (1,972 mm)
  - Height (Fully Assembled, maximum): 88 /38" (2,244 mm)
  - Height (Minimum for Transport without Castors): 72" (1,832mm)
  - Width (with handles): 66" (1,677mm)
  - Depth: 30 5/8" (777mm)
Work Access Opening: Standard Opening Height- 16" (406mm)
Work Zone:
- Height: 26 5/8" (676mm)
- Width: 38 1/8" (968mm)
- Depth: 30 1/8" (764mm)
Viewing Window: Polycarbonate
Heat Rejected, BTU, Per Hour: 785
Electrical: U.L./U.L.-C Listed
- Volts, AC 60 Hz: 115
- +Amps: Blower/Lights: 5
- Amps: Duplex: 3
- Rated Amps: 12
20 ft. (6.09 m) Power Cord: Cord Reel-15A
Crated Weight/ Net Weight:
- NU-622-300:
  - Crated: 390 lbs. /2177 kg.
  - Net: 340 lbs. /154 kg.
- NU-622-400
  - Crated: 420 lbs. /190 kg.
  - Net: 370 lbs. /2168 kg.
- NU-622-500
  - Crated: 490 lbs. /222 kg.
  - Net: 440 lbs. /200 kg.

***Crated shipping weight does not include weight for accessories or options

Less Height, Less Weight — Same Trusted Performance

This animal transfer station is engineered to fit today’s vivarium constraints without sacrificing protection. Its reduced minimum height of 77 5/8” (1972 mm) and lighter build (about 100 lbs / 45.4 kg less) make it easier to navigate tight doorways and lower ceilings during installation. Mounted on a wheeled, motorized base stand, it can be moved into position and adjusted to the optimal working height for each technician, improving ergonomics and workflow efficiency. With HEPA-filtered laminar airflow and dual air barrier protection, the station safeguards animal welfare and minimizes allergen exposure — now in a smaller, lighter, and more adaptable form. This means facilities gain the same robust protection and flexibility they expect from NuAire, with a design that fits seamlessly into space-limited vivariums.

Quieter Running with the Same Powerful Airflow

The familiar push-pull airflow dynamics vivariums expect are maintained, while a newly designed downflow diffuser optimizes airflow around the perimeter of the work surface. An enhanced motor plenum above the diffuser reduces noise, ensuring animal protection through consistent airflow and greater operator comfort during daily cage-changing tasks.

A Taller Access and Better Ergonomics in a Smaller Profile

Despite its lighter footprint and lower profile, this generation enhances ergonomics with a 16” (406 mm) work access height and a slightly expanded work zone. The segmented work surface can be easily removed for cleaning, while sloped airflow grills around the perimeter help prevent cages from blocking airflow slots, maintaining a clean environment for animals.

A Red Light Option for Animal Comfort

A dedicated red work zone light can be used in place of the standard white light, allowing technicians to perform cage-changing tasks without disturbing nearby animals. This option supports nocturnal animal comfort, helping reduce stress during handling while maintaining workflow efficiency in the vivarium environment.