For window and doors that are installed on cleanroom walls, protruding objects that impede airflow must be eliminated to the possible as much as possible. THF40 is a detachable machine hatch in flat specification that has eliminated shut-in levers and handles on individual panels. Stepladder etc. is not required for attaching/detaching work, even with a tall machine hatch.
External frame dimension | THF40 |
---|---|
W400 - *1 H800 - 4580 *1 |
*1 Frame material is divided if the dimension exceeds 4200mm.
Model | THF40 |
---|---|
Door thickness (Overall thickness) |
41mm (47mm) |
Configuration | Single piece, two piece, three piece, four piece, etc. |
Outer frame | Aluminum framework (alumite, clear finish) |
Face material | Metal plate 0.4 - 0.6mm (Steel, aluminum, stainless, or supplied material) |
Core material | Styrene foam Paper honeycomb Phenol foam Ceramic honeycomb |
Shut-in fitting | French drop (zinc die-cast) |
Handle | Resin-made flat handle |
Packing | Elastomer |
Window *1 | FX40(Single) , FW40(Multiple layer) |
Louver *1 | GA40 |
*1 Window and louver can be added optionally.