LBC083-100 3-D Model LBC083-100 Front View

Our 8" x 3" ASME Pressure Leak Test Helium Bombing Chamber design includes a helium and vacuum connection, vent port and vacuum gauge. Internal capacity is 1.4 liters. The chamber operates up to 100 psi, and is ASME stamped and approved for 110 psi.

LACO designs and manufactures both standard and custom leak test bombing chambers. Bombing chambers are ideal for leak testing sealed objects that cannot be connected directly to a leak detector.

Helium Bombing Chamber Station
Our application engineers can also design manual or fully automated leak test bombing systems that include the components you'll need for a complete turnkey system.

  • Internal capacity is 1.4 liters
  • Operates up to 100 psi
  • ASME approved for 110 psi
304 SS White Pickled Finish
8" Dia x 3" Ht
Top opening, 4" x 3" (oval)
1.4 liters
Vacuum Connection:
1/4" vacuum port with manual valve adapted to NW 25 vacuum flange (NW 16 available upon request)
Helium Connection:
1/4" port with manual valve and push connect fitting for 1/4" plastic tubing from regulated helium supply
Vent Port:
1/4" NPT vent and safety pressure relief valve set to 100 psig
0-30 inHG to 100 psi compound gauge

No accessories available.

Application Notes

Application Note 01-06: Helium Leak Testing of Small Sealed Parts (Bombing)

Product Brochures

Helium Bombing Chambers
Helium Bombing Stations

Manuals / User Guides

Helium Bombing Chambers - User Guide