防爆門（2英寸PVC至2.5英寸防塵軟管）

This is a remix of my 2?" female to female blast gate ( except this blast gate attaches a 2" PVC Schedule 40 pipe fitting to a standard 2?" dust hose connector.
The gate slides completely through the encasing assembly so there are no recesses to trap dust and prevent operation. It is held together with either M5 or #10 bolts.
No support is needed in printing.
There are unfortunately a myriad of dust collection connecto that appear in one's shop space. To make it easier to make your own customized adapter for your particular needs, I have provided a schematic that provides the dimeio necessary to design your own customized adapter fitting that will mate with the other components of this simple blast gate design.