Leak detectors for tanks

DL330
DL330 ELC FC
The electronic overpressure leak detectors Typ (DL..) with integrated pump or with Nitrogen supply (DLG..).

With different alarm overpressures to meet the given application requirements.
E.g.: DL 330; DL 450; DLG 450; DLG 2500

With a modern plastic housing for a more comfortable installation or with a weather proof box (P) for the installation outside.
E.g. DL 450 P

As an option with dryfilter control (FC) for more safety in functionning and operation.
E.g.: DL 330 FC

As an option with digital pressure indication (M).
E.g. DL 450 M

With all options:
E.g.: DL 450 PFCM


With the advantages of an electronic management in the new designed box:
  • Long lasting LED‘s
  • Electronic mangagement
  • Potential free relay contacts for alarm transmitting.
  • Quick and easy installation
  • real functioning three way cock‘s in suction and measuring line for the fast   and perfect function control.
  • Integrated tightness indication of the whole system.