Why order the SG848 from LabSupplies.com
48" Three Glove Compact Glove Boxes Overview
The 48" Three Glove Compact Glove Boxes (model SG848) from Yamato Scientific is a completely sealed isolation glove box in the Glove Box category, built for product and personnel protection. Spanning a 48" × 29" × 32" interior working chamber fitted with three Hypalon gloves, this unit handles basic containment, isolation, and inert-atmosphere work. LabSupplies.com supplies it as an authorized Yamato Scientific dealer.
Key Features
- Integrated 12" transfer chamber: includes purging valves and a vacuum gauge to move items without breaking the main seal, reaching a maximum vacuum of −26" Hg (660 torr).
- Flat side access door: 21.5" × 24" H opening for introducing larger equipment into the working chamber.
- Four key-cock purging valves: two on the main chamber and two on the transfer chamber for controlled atmosphere exchange.
- Pressure management: pressure-relief valve with a small HEPA filter; main chamber rated to +6"/−6" water column (11.2 torr) and a ±0.5" water column operating pressure for containment.
- Inert-atmosphere ready: compatible with nitrogen, argon, or other inert gases to lower oxygen and humidity.
Specifications
| Specification | Detail |
|---|---|
| Gloves Configuration | Three (3) gloves |
| Interior Dimensions (W × D × H) | 48" × 29" × 32" (1220 × 740 × 810 mm) |
| Exterior Dimensions (incl. 12" transfer chamber) | 63" × 31" × 35" (1600 × 790 × 860 mm) |
| Access Door Opening | 21.5" × 24" H (546 × 610 mm) |
| Type | Compact sealed glove box for product and personnel protection |
| Construction | Optically clear material developed for isolation and containment |
| Transfer Chamber | Integrated transfer chamber with purging valves and vacuum gauge |
| Access Door | Flat side access door for easy introduction of larger equipment |
| Purging Valves | Four key-cock valves (2 on main chamber, 2 on transfer chamber) |
| Gloves | White ambidextrous Hypalon gloves |
| Electrical | Hospital-grade multiple-outlet strip |
| Pressure Relief | Pressure-relief valve with small HEPA filter |
| Operating Pressure | ±0.5" water column (0.93 torr) for containment / isolation |
| Main Chamber Pressure | Max +6" / vacuum −6" water column (11.2 torr) |
| Transfer Chamber Vacuum | Max −26" Hg (660 torr) |
| Atmosphere | For nitrogen, argon, or other inert gases (lowers oxygen and humidity) |
| Applications | Toxic substances, asbestos, fibers, sewage residue, and harmful liquid vapors |
| Country of Origin | United States |
| GTIN (Barcode) | 797059932276 |
| Shipping Weight | 440 lbs |
| Shipping Dimensions (L × W × H) | 79 × 47 × 48 in |
| Component Size | 48 In |
| CE Certification | CE Certification |
| Warranty | 1 year (Yamato Scientific America) |
| Service | Calibration and preventive maintenance on site by Yamato-certified technicians or at Yamato's California service center |
Compare SG Series Models
| Model | Shipping weight |
|---|---|
| SG828 | 210 lbs |
| SG835 | 270 lbs |
| SG848 (this model) | 440 lbs |
| SG860 | 475 lbs |
Ordering Information
| Catalog number | GTIN / UPC |
|---|---|
| SG-848 | 797059932276 |
| Manufacturer | Yamato Scientific |
| Manufacturer part number | SG-848 |
| UNSPSC | 41103406 — Isolation glove boxes |
| HTS code | 3926.90.3500 |
| Export classification (ECCN) | EAR99 |
Documents & Downloads
More in This Series
- Yamato SG835 35" Two Glove Compact Glove Boxes
- Yamato SG860 60" Four Glove Compact Glove Boxes
- Yamato SG828 28" Two Glove Compact Glove Boxes
View all Compact Glove Boxes →
Frequently Asked Questions
What are the interior working dimensions of the SG848 glove box?
The interior working chamber measures 48" × 29" × 32" (1220 × 740 × 810 mm). Exterior dimensions reach 63" × 31" × 35" (1600 × 790 × 860 mm) including the integrated 12" transfer chamber.
Which gases can be used inside the SG848?
Nitrogen, argon, or other inert gases are supported to lower oxygen and humidity inside the chamber. Four key-cock purging valves and the integrated transfer chamber manage atmosphere exchange.
What are the transfer chamber specifications?
The integrated 12" transfer chamber includes purging valves and a vacuum gauge for moving items in and out without breaking the main seal. Maximum vacuum is −26" Hg (660 torr).
What is the main chamber pressure rating?
The main chamber operates at a maximum of +6" and a vacuum of −6" water column (11.2 torr). Containment and isolation are maintained at an operating pressure of ±0.5" water column (0.93 torr).
What is the UNSPSC code for the Yamato SG848?
The Yamato SG848 is classified under UNSPSC 41103406 (isolation glove boxes).
Is there a spec sheet or brochure for the Yamato SG848?
Yes. The Yamato SG Series Glove Box brochure (402 KB PDF) is linked under Documents & Downloads on this page.
What are the shipping dimensions and weight of the Yamato SG848?
Yamato's shipping data lists the SG848 at 79 × 47 × 48 in and 440 lb packed.
