VACUUM BOXES

Used for leak testing in building of ships, barges, tanks, or any seal weld application. 

Designed for use in flat areas. Double-sided gasket design ensures a good seal during vacuum test. 

Vacuum pump​ or compressed air source can be used.

Custom Sizes are Available - Please call!

Flat Box

Available in 18” Flat Vacuum Box

PART: VB18

Weight: 5.0 lbs 

Available in 30” Flat Vacuum Box

PART: VB30

Weight: 7.0 lbs

Corner Box

Available in 18” Corner Vacuum Box

PART: VB18C

Weight: 5.0 lbs 

Available in 30” Corner Vacuum Box

PART: VB30C

Weight: 7.0 lbs 

Flexible Box

3" wide X 30" long Flexible Vacuum Box

PART: VB30FX

Weight: 7.5 lbs 

Boat Tail Flexible Box

Available in 4" wide X 18" long (6" long boat tail ends and 6" long center section)

PART: VB184BT

Weight: 3.5 lbs​
Available in 6" wide X 24" long (6" long boat tail ends and 12" long center section)

PART: VB24BT

Weight: 4.0 lbs​

3-Way Inside Corner Box

PART: VB3WIC

Weight: 3.0 lbs​ 

3-way outside corner also available. 

Vacuum Pump

Vacuum Pump for use in conjunction with our various vacuum boxes to vacuum test weld seams. 

Features a regulator, quick fitting coupling, pressure gauge, warning buzzer, water filter with cartridge, auxiliary power plug, and 98" (2.5M) air hose.

  • Max. Vacuum: -13 psi (-.9 bar / 26.5 in mercury)
  • Airflow: 1.07 CFM (30.5 L/Min)
  • Power Input: 110V / 200W
  • Protection: IPX4

PART: VB-PUMP

Weight: 15 lbs​