3-D Model
Series VH Vacuum Chamber - Front View

One of our best-selling high vacuum chambers, the 18" DIA x 20" H chamber is ideal for industrial applications requiring large testing volumes. This top-loading configuration is designed to fit a 5-gallon pail, and is ideal for degassing applications.


  • Top-loading design with removable lid
  • Stainless steel body/lid with glass bead blast finish
  • Includes three ports: vacuum port with manual ball valve, vent port with manual ball valve, and 0-30 inHg vacuum gauge

All LACO vacuum chambers are helium leak tested for quality assurance and each includes a certificate verifying leak testing. LACO will customize port locations for your specific application needs. Please contact our applications engineers to discuss any questions, special requirements or application support you may require.