Instroduction

 

-Construction

the filter housings are designedin accordance with internationalRegulations.

 

They consist of a filterHead 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

 

Specification

 

Nominal pressure	420 bar
Fatigue strength	at nominal pressure 2x106 load cycles from 0 to nominal pressure (size 30 to 1320) 3x105 load cycles at 420 bar (size 1500) 3x106 load cycles at 280 bar (size 1500) 106 load cycles at 315 bar(size 2000-4000)
Temperature range	-30 to +100 centigrade
Material of filter head	EN-GJS 400-15
Material of filter bowl	Steel
Type of clogging indicator	VD
Setting pressure of clogging indicator	5 bar (others on request)
Bypass cracking pressure (optional)	6 bar (others on request)
Seals	NBR
Mounting	Inline filter

 

Application

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

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.

 

 

Type of clogging indicator:  

A. plastic blanking plug in clogging indicator port

B. steel blanking plug in clogging indicator port

C. visual clogging indicator

D. electrical clogging indicator

E. visual and electrical clogging indicator

Photos