Used for leak testing in building of ships, barges, tanks, or any seal weld application. Designed to be used in corners. Double-sided gasket design ensures a good seal during vacuum test. Vacuum pump​ or compressed air source can be used.

18” Corner Vacuum Box

PART: VB18C

Weight: 5.0 lbs

30” Corner Vacuum Box

PART: VB30C

Weight: 7.0 lbs

Custom sizes available - Please call

3-Way Outside Corner and 3-Way Inside Corner vacuum boxes also available.

Vacuum Pump also available​​