DL-5

 

Alarm overpressure in mbar:
465
Successor:
DL 450
 

DL-6

Alarm overpressures in mbar:
430 for DL-6/A, 590 for DL-6/B, 1100 for DL-6/C
Successor:
DL 590, DL 750, DL 1100
 

DL-7

Alarm overpressure in mbar:
2300
Successor:
DL 2300
 

DL-8

Alarm pressures in mbar:
430 for DL-8/A,  590 for DL-8/B, 1100 for DL-8/C
Successor:
DLG 450, DLG 590, DLG 1100
 

DL-4000

 

Alarm pressures in mbar:
DL-4000/500: 330 mbar, DL-4000/600: 410 mbar
Successor:
DL 330
 

ELC & ELC/R

 

Alarm pressures in mbar:
330 mbar for ELC/500, 430 mbar for ELC/600

Successor:
DL 330 FC