D-FFL-10

 

Alarm overpressures in bar:
2, 4, 6, 8, 11, 14 and 17
Successor:
DLR-G..
 

DLR-2

 

Alarm overpressures in bar:
free adjustable between 1 up to 10 for DLR-2/11 and 11 to 20 for DLR-2/22
Successor:
DLR-GS..
 

DLR-8

 

Alarm overpressures in bar:
4 and 8
Successor:
DLR-G..
 

LD-UPP

Alarm overpressures in mbar:
1100
Successor:
DLR-G 1.1 P