Chart MVE never stops working to improve products that will better fulfill customer needs and requests. The newest member of the MVE family is the reimagined and redesigned MVE HEco Series. The new MVE HEco Series freezers provide a 20% reduction in LN2 usage, making them the most efficient vapor freezers available. These next generation high efficiency freezers incorporate hinged work surfaces that fully enclose all electronics and plumbing to enhance overall safety and usability. The technical and visual improvements provide a more aesthetically pleasing freezer while offering greater functionality. As with all of MVE’s cryogenic freezers, the MVE HEco Series freezers provide maximum storage density as well as the industry’s longest hold time and highest sample security.
- ●20% reduction in LN2 usage
- ●Fully enclosed wiring and plumbing
- ●Dry sample storage
- ●-190°C top box temperature
- ●Lowest liftover height
- ●Two tier folding step
- ●Vacuum jacketed transfer hose
Temperature Test
click to enlarge
* Temp Test indicates typical performance of HEco Series -190°C freezer with full inventory system
and factory recommended level settings.
Actual performance may vary with atmospheric conditions and usage.
click to enlarg
click to enlarg
| MVE HEco 815P-190 | MVE HEco 1536P-190 | MVE HEco 1879P-190 | |||||||
| Maximum Storage Capacity | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1.2 & 2 ml Vials (Internally Threaded) | 15,600 | 36,400 | 79,950 | ||||||
| Number of Racks 100 cell boxes | 12 | 24 | 54 | ||||||
| Number of Racks 25 cell boxes | 4 | 16 | 30 | ||||||
| Number of Stages per Rack | 12 | 13 | 13 | ||||||
| Performance | |||||||||
| LN2 Capacity L | 370 | 730 | 1745 | ||||||
| LN2 Capacity Under Tray L | 52 | 115 | 318 | ||||||
| Static Hold Time--Vapor days | 13 | 21 | 35 | ||||||
| Static Hold Time--Liquid Full days -Liquid Full | 77 | 112 | 174 | ||||||
| Unit Dimensions | |||||||||
| Neck Opening in. (mm) | 12.5 (317) | 17.4 (442) | 24.7 (627) | ||||||
| Usable Internal Height in. (mm) | 26.6 (676) | 28.8 (732) | 29.5 (749) | ||||||
| Inner Diameter in. (mm) | 28.8 (731) | 38.5 (978) | 56.0 (1422) | ||||||
| Overall Height in. (mm) | 49.5 (1257) | 54.7 (1389) | 63.7 (1618) | ||||||
| Liftover Height in. (mm) | 40 (1016) | 37.3 (947) | 38.8 (985) | ||||||
| Door Width Requirement** in. (mm) | 32.0 (813) | 42.0 (1067) | 60.0 (1524) | ||||||
| Weight Empty lb. (kg) | 475 (215) | 700 (318) | 1712 (781) | ||||||
| Weight Liquid Full* lb. (kg) | 1134 (514) | 2000 (907) | 4830 (2191) | ||||||
| Blood Bag Capacities | |||||||||
| Total Bags | Bags/ Frame | No. Frames | Total Bags | Bags/ Frame | No. Frames | Total Bags | Bags/ Frame | No. Frames | |
| 791 OS/U (25 ml) | 1224 | 6 | 204 | 2,905 | 7 | 415 | 5,866 | 7 | 832 |
| 4R9951 (50 ml) | 768 | 6 | 128 | 1,488 | 6 | 248 | 2,952 | 6 | 492 |
| 4R9953 (250 ml) | 416 | 4 | 104 | 812 | 4 | 203 | 1,584 | 4 | 396 |
| 4R9955 (500 ml) | 304 | 4 | 76 | 608 | 4 | 152 | 1,104 | 4 | 276 |
| DF200 (200 ml) | 236 | 4 | 59 | 496 | 4 | 124 | 960 | 4 | 240 |
| DF700 (700 ml) | - | - | - | 256 | 4 | 64 | 504 | 4 | 126 |
* Without inventory
** Minimum width required for vessel to pass through opening. Footprint may vary.
Contact Tech Service for detailed drawings.
- Text-size
