Nitrogen Supply
CryoTrans YDZ Specifications
Transport-, storage and supplycontainer for liquid nitrogen with PED-Permission
Application
The transport container CryoTrans YDZ provides for safe transport, storage and distribution of liquid nitrogen. With a capacity of up to 500l it is used for the internal supply of liquid nitrogen in universities, clinics and laboratories in accordance to standard procedure 2014 / 168 / EU.
Structure
Description
CryoTrans YDZ is completely made of stainless steel and posesses high stability through its low center of gravity. The construction of the neck provides for minimal evaporation losses. All models are equipped with pressure building valve, liquid valve, release valve and pressure gauge; models over 200 liters are additionally equipped with bursting disc and muffler. They have a protective operating ring as well as a roller base for easy ans safe handling. CryoTrans YDZ possesses a vacuum-super-isolated inner tank as well as all necessary armatures and Instruments,userfriendly and well readable.
Technical data
| CryoTrans YDZ | Typ | YDZ- 30 |
YDZ- 50 |
YDZ- 100 |
YDZ- 200 |
| Geometric volume | l | 33 | 55 | 110 | 220 |
| Effective volume | l | 30 | 50 | 100 | 200 |
| Tank diameter | mm | 404 | 455 | 556 | 656 |
| Height | mm | 850 | 960 | 1100 | 1300 |
| Empty weight | kg | 36 | 50 | 68 | 125 |
| Static evaporation rate | % | 3 | 2 | 1.2 | 1 |
| Standard working pressure | bar | 0.5 | 0.5 | 0.5 | 0.5 |
| Maximum working pressure | bar | 0.9 | 0.9 | 0.9 | 0.9 |
| Liquid supply speed | l/min | ≥ 5 | ≥ 5 | ≥ 5 | ≥ 10 |
| A relief valve opening pressure | bar | 0.99 | 0.99 | 0.99 | 0.99 |
| Second relief valve open. pressure | bar | 1.5 | 1.5 | 1.5 | 1.5 |
| Burst pressure blasting | bar | – | – | – | 3.5 |
| Pressure gauge indication range | bar | 0…2.5 | 0…2.5 | 0…2.5 | 0…2.5 |
| CryoTrans YDZ | Typ | YDZ- 230 |
YDZ- 300 |
YDZ- 500 |
| Geometric volume | l | 245 | 330 | 550 |
| Effective volume | l | 230 | 300 | 500 |
| Tank diameter | mm | 656 | 806 | 958 |
| Height | mm | 1340 | 1410 | 1500 |
| Empty weight | kg | 135 | 205 | 265 |
| Static evaporation rate | % | 1 | 0.8 | 0.8 |
| Standard working pressure | bar | 0.5 | 0.5 | 0.5 |
| Maximum working pressure | bar | 0.9 | 0.9 | 0.9 |
| Liquid supply speed | l/min | ≥ 10 | ≥ 15 | ≥ 15 |
| A relief valve opening pressure | bar | 0.99 | 0.99 | 0.99 |
| Second relief valve open. pressure | bar | 1.5 | 1.5 | 1.5 |
| Burst pressure blasting | bar | 3.5 | 3.5 | 3.5 |
| Pressure gauge indication range | bar | 0…2.5 | 0…2.5 | 0…2.5 |
