*VLF Series, newly released
Prefilter can be use for vacuum or positive pressure. Element can be replaced without tools and maintenance only.
*VSF Series, newly released
Prefilter can be uses for vacuum lines. Filter is internally integrated in socket-type fitting.
*PLF Series
The filter uses porous hollow fiber membrane.
*CLF Series
For microfiltration of general-purpose gases in clean room. Dual-layer structure with a PTFE membrane and a PTFE non-woven fabric.