FAQ

|Vacuum Equipment

Can the nozzle diameter of ZH series vacuum ejectors be distinguished by appearance alone?

The nozzle diameters of the ZH series body ported type and box type vacuum ejectors are molded into the resin body. (e.g., ZH07D or ZH07B) The numbers indicate the nozzle diameter.
The “D” indicates the body ported type. And the “B” indicates the box type.
Note) For the initial ZH series box type, the identification was printed onto the resin body.