Product Description
Airstream® Reliant G4 Class II Type A2 Biological Safety Cabinet
The compact Airstream® Reliant G4 is an NSF-certified Class II Type A2 biological safety cabinet built around a straightforward rocker-switch control panel and pressure gauge. Its DC ECM motor delivers up to 70% energy savings compared with an AC motor and holds airflow steady through building voltage fluctuations and filter loading. The ULPA filter creates an ISO Class 3 work zone, ten times cleaner than the industry-standard ISO Class 5, with the same 10-year filter life and replacement cost as a HEPA.
Features
| Rocker Switches and Pressure Gauge Improved controller interface with easy-to-use rocker switches, a pressure gauge that displays filter loading status, and a manually adjustable UV timer. | |
| Energy-Efficient LED Bright, even illumination across the work zone. Saves energy and improves work comfort. See the specifications table for the measured light intensity of this model. | |
 | Cabinet Construction Stainless steel side walls with side capture zones and negative pressure to optimize containment. |
 | Single-Piece Work Tray Large, recessed and spill retaining, with support beams for less vibration and a holder for easy drain pan cleaning. |
 | Raised Ergonomic Arm Rest Durable stainless steel arm rest for a comfortable working posture. |
| Ergonomic Sash 8-inch sash height opening with a standby height that activates standby mode. Frameless, shatterproof, UV-absorbing tempered glass. | |
 | Energy-Efficient DC ECM Blower Up to 70% less energy than an AC motor, with airflow that stays stable through building voltage fluctuations and filter loading. Standby mode reduces consumption further. |
| ULPA Filter 10x the filtration efficiency of a HEPA filter. Creates an ISO Class 3 work zone instead of the industry-standard ISO Class 5, with the same 10-year filter life and replacement cost. | |
 | Isocide™ Antimicrobial Powder Coating Silver-ion impregnated powder coat eliminates 99.9% of surface bacteria within 24 hours of exposure. |
Specifications
| Nominal Size | 0.9 m (3 ft) |
|---|---|
| External Dimensions, cabinet only (W × D × H) | 40.7" × 33.5" × 55.1" Support stand not included. On a 26"–36" stand, overall height is 81" to 91". |
| Gross Internal Dimensions (W × D × H) | 36.0" × 24.0" × 26.0" |
| Usable Work Area | 4.9 ft² |
| Sash Opening | 8" |
| Average Inflow Velocity | 105 fpm · 0.53 m/s |
| Average Downflow Velocity | 60 fpm · 0.30 m/s |
| Airflow Volume – Inflow / Exhaust Without Ducting | 208 cfm |
| Airflow Volume – Downflow | 325 cfm |
| Required Exhaust | 313 cfm, with optional thimble exhaust collar |
| Static Pressure | 32 Pa · 0.12 in H2O, for optional thimble exhaust collar |
| ULPA Filter Typical Efficiency | >99.999% at 0.1 to 0.3 micron per IEST-RP-CC001.3 (USA) >99.999% at MPPS, H14 per EN 1822 (EU) |
| LED Lamp Light Intensity | 91 foot candles · approx. 980 lux |
| Main Body | 0.05" / 18 gauge EG steel with Isocide™ oven-baked epoxy-polyester antimicrobial powder coating |
| Work Zone | 0.06" / 16 gauge stainless steel 304, 4B finish |
| Side Walls | 0.06" / 16 gauge stainless steel 304, 4B finish |
| Sash Glass | 0.2" UV-absorbing tempered glass |
| Electrical | 110–130 VAC, 50/60 Hz · Full Load Amps 11 |
| Heat Load | 503 BTU/h |
| Nominal Power Consumption | 160 W |
| Net Weight | 448 lb |
| Shipping Weight | 509 lb |
| Esco Item Code | 2011507 |
What’s Included
- Esco Airstream Reliant G4 Class II Type A2 Biological Safety Cabinet
- Direct-mounted electrical outlet, Plug Code A
- American-style universal service fixture for air, gas, vacuum or nitrogen
- 5-year warranty
Recommended Accessories
| STA-3A0 | Support stand, telescoping, caster wheels and leveling feet | $480 |
| UV-15A | UV lamp kit, includes one UV bulb | $160 |
| ECO-F-AC2/LA2-3 G4 | Thimble / canopy exhaust collar with flap | $780 |
| IV-910 | IV bar kit, includes 6 hooks | $200 |
| SF-2U-22 | Universal service fixture kit, ball valve | $120 |
Certifications
NSF/ANSI 49 · ISO 14644.1 Class 3 · US Fed Std 209E Class 1 · EN-1822 (H14) · IEST-RP-CC001.3 · IEST-RP-CC007 · IEST-RP-CC034.1 · UL-61010A-1 · CSA 22.2 No. 1010-192 · EN-61010-1 · IEC 61010-1
Looking for a touchscreen controller?
The Reliant uses rocker switches and a pressure gauge. For the 7-inch Centurion touchscreen with data logging and Remote Modbus, see the Airstream® NS G4 (AC2-3S9-NS).
