1. Introduction
-Construction
The filter housings are designed in accordance with international regulations.
They consist of a filter head with screw-in filter bowl.

-Standard equipment:
connection for a clogging indicator in filter head;
drain screw with pressure relief(size SD DF 330 and above);
1 or 2-piece filter bowl available as an option for SD DF/DFF 280-660 and SD DF 2000;
2-piece filter bowl for size SD DF/DFF 990 and above

2.Application
It can be used for mineral oils, lubrication oils, non-flam fluids, synthetic and rapidly biodegradable fluids.

3.Important information
a. Filter housings must be earthed.
b. When using electrical clogging indicator, the electrical power supply to the system must be switched off before removing the clogging indicator connector.