
Vacuum Box — Flat Type
Flat-type vacuum box for bubble leak testing of flat weld surfaces, tank floors, and plate welds. Supplied complete with vacuum pump, connecting hose, foot switch, and all accessories required for immediate operation.
Specifications
TypeFlat / Standard
ApplicationTank floors & flat weld surfaces
Kit IncludesVacuum pump, connecting hose, foot switch
Key Features
- For tank floors and flat weld surfaces
- Supplied as complete kit
- Durable acrylic viewing window
- Quick-connect fittings
Applications
- Storage tank floor weld inspection
- Plate weld leak testing
- Pipeline coating holiday testing
- Pressure vessel leak testing
Request a Quote
Fill in the form below and we'll respond within 24 hours.
Related Products

Vacuum Box — Inside Corner
Inside corner vacuum box for leak testing of internal corner welds and T-joints.
View Details
Vacuum Box — Outside Corner
Outside corner vacuum box for bubble leak testing of external corner joints.
View Details
Vacuum Pump with Connecting Hose & Foot Switch
Standard vacuum pump kit supplied with all vacuum box sets for bubble leak testing.
View Details