Dual chamber helium bombing system for hermetically sealed parts ATLAS™ Leak Test Process Controller

A company specializing in the design and manufacture of electro-mechanical hermetically sealed relays, time delay devices and mating sockets required a helium bombing system.  Using our standard 10" X 10" Leak Test Pressure Bombing Chambers, we engineered a custom tabletop bombing system integrating our ATLAS™ Leak Test Process Controller for automated control over both bombing chambers.

  • 10"X10" Leak Test ASME Pressure Bombing Chamber features stainless steel construction, completely removable lid with large opening, 3 - 1/4" NPT ports on cross-for supply, evacuation and vent, and a 0-30 inHg to 100 psi compound gauge. The chamber operates up to 100 psi, and is ASME stamped and approved for 110 psi.
  • ATLAS™ Leak Test Process Controller with helium charging with part evacuation, air fill, and helium fill options and up to 100 customized test recipes (see product link for full specifications)
  • System components shipped for on-site assembly on customer workstation
Chamber Material:
304 stainless steel
Lid Material:
304 stainless steel
Electropolished interior and exterior
Chamber Dimensions:
10" DIA x 10" H
Fully removable with handle and full size opening. Swing clamped lid suitable for both full vacuum or pressure
Operating Pressure:
Chamber is leak and pressure tested for full vacuum and operating pressures to 100 psi
1/4" port on cross with manual valve adapted to NW 25 vacuum flange for evacuation, 1/4" port on cross for helium fill manual valve to connect to regulated helium supply, 1/4" port on cross for manual valve for venting chamber, spare 3/4" NPT port on chamber bottom, blanked off, safety overpressure relief valve installed and set to 100 psi
Manual analog 2.5" face pressure gauge from 0-30 inHG and 0-100 psi
ATLAS™ Leak Test Process Controller
Pumping System:
LACO Model UN-200VH dry vacuum pump, 4.4 CFM, 15 Torr

No accessories available.

Product Brochures

Helium Bombing Stations
Helium Bombing Chambers
ATLAS Leak Test Process Controller & Helium Charger

Application Notes

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