Leak Test Device

  Type LT-D

In order to guarantee the performance of components and systems in nuclear facilities, laboratories etc. during operation Krantz manufacture a portable leak testing device. The portable leak testing device type LT-D is for testing of the permissible leakage air flow e.g. according to DIN 25 496 “HVAC components in nuclear facilities” or KTA 3601 “HVAC systems in nuclear power plants” for:

  The tight seat of filter elements
  The tight seat of damper blades
  The tightness of housings


in a measuring range from 0.01 to 1.5 l/min up to a theoretical test pressure of 5,000 Pa. The measuring devices integrated in the housing will be calibrated before assembly.