▮The outline:This is a general GAS supply rack that is necessary for the airtight test and the GAS substitution work of special material GAS supply equipments.AN automatic machine uses it for the production plant of GAS that dosen’s have toxicity such as He.

▮47L Cylinder-Clustered

▮Connection:For Chinese GB standard,North America CGA standard,and Japanese JIS standard

▮Strage:2-16Cylinders,25Clustered etc.