PET backwash screen changer
Product description:
![](http://www.screen-changer.org/uploads/180104/1-1P104134P3591-lp.jpg)
Continuous Melt Filter
100% exhaust through vent
Four filter chambers, operated and changed on the same side.
75% of the filter area is maintained in production when changing the screen.
100% automatic flushing filter
The filter has a long life and can be washed up to 100 times.
This process is the core component of packaging belt production equipment, with new core technology.