Cold Box Gassing/Purging Device
Model 42109B
The Cold Box Gassing/Purging Device attaches to the tooling of the Test Piece Blower, Model 42109, and Modified Test Piece Blower, Model 42109MOD, in order to produce cold box (gas cured) test specimens. The device is required to properly disperse curing gas into the specimen and then flush the specimen with a purging gas.