MAN-PTS-GB, Revision 9, BSC, 15-FEB-2017 13/46
5 Bypass with manual ball valve (Option)
6 Product inlet
Spraying device (optional)
1 Connection for spraying device, closed with a plug
2 Connection with mounted spraying device
3 Spraying device
The PTS body is equipped with a connection for the installation of a spraying device, which can
be removed after each cleaning. The connection on the side of the PTS is closed by a plug
during the powder transfer.
When the unit has to be cleaned, the installation is stopped and the plug is removed from the
side of the body. The spray nozzle is brought in position and the outlet valve is opened from the
control panel as well as the valve for the cleaning solution supply. The cleaning solutions are
collected in the equipment which is installed below the PTS System.
If the PTS system must be steam sterilized or rinsed by circulation of a liquid, inlet and outlet valves
can be opened simultaneously.
Subsequently, the PTS is dried either by flushing the system with dry gas (if no gas do dry
mechanically by opening the unit). When the cleaning and drying process is completed, the PTS
is already opened to remove the filter and exchange the membrane.