CMF-BF
Continuous piston screen changer with back flush function
For applications with higher levels of contamination and frequent screen change intervals, the continuous piston screen changer with back flush function CMF-BF is used.
This filter type is able to clean the screens automatically. The back flush attachment includes two pistons which automatically perform the back flushing process.
When a filter change is required, one of the two back flush pistons is moved into the back flush position first. As a result, the melt inflow of the corresponding filter is interrupted. A small melt stream of already purified material is diverted and passed backwards through the filter to be cleaned and discharged to the outside. Subsequently, this process is automatically repeated for the second filter.
Applications
Allrounder. Filtration of industrial and production waste
Products. Pipe, profile and film production
Versatile. For polyolefins, many engineering plastics and hotmelt adhesives
High temperature. Process temperatures up to 350°C
Flexible. Process pressures up to 350 bar
Customer benefits
In time. Within seconds in back flush position!
Fast. Easy and quick retrofit from standard to back flush function
Economical. Low melt loss at back flush
Practically. Quick mounting of retainer, no bayonet lock necessary
Efficient. Short back flush process
Request a Quote
Please fill out the required fields below and submit to request a quote.