'Penguin' Wide - Neck Cryogenic Dewar
Penguin is wide neck multi-layer insulated, vacuum jacketed (Super Insulated) dewar ideal for variety of cryogenic applications and uses which need direct access to sored cryo fluid like Liquid Nitrogen.
The application frontier of Penguin includes,
- Cold testing for space components.
- Immersion freezing of biological specimens
- Immersion freezing of high value food products.
- Use as Cryogenic Refrigerator
- Cryogenic quenching of components for shrink fitting.
- Any other use where direct contact between cryorefrigerant like Liquid Nitrogen, Dry Ice, and even Liquid Helium is required with the large, irregular shaped objects for short or extended duration.
- Product can be customized for any other cold / hot insulation application
BASIC TECHNICAL SPECIFICATIONS
CAPACITY |
120 Ltrs. |
DIA |
550 MM |
HEIGHT |
1500 MM APPROX. |
NECK OPENING |
N/A – 1” Inlet & 1” Drain. |
INSULATION |
HIGH VACUUM |
INNER VESSEL |
SS 304 |
OUTER VESSEL |
CS |
AUTOMATIC JACKET OVER PRESSURE RELIEF |
YES |
TARE WT. |
90 KGS. APPROX. |
SERVICE |
Neutral Chemical at 98°C at Atmospheric Pressure. |
- ALL WELDING BY GTAW METHOD
- MASS SPECTROMETER TESTED TO 10-8 SENSITIVITY
- LIQUID NITROGEN COLD TESTED
- PRODUCT LOSS IN ACTUAL COLD TEST : 400 – 500 Gms/hr.
- WITH PUF LID