Flex Pitch Multi-Head Container Leak Testing System

The ALPS Flex Pitch leak testing system provides the flexibility and efficiency that your high-speed applications need. Independent multiple moving head leak testers offer 100% inspection for leaks and top seal surface defects, over your existing conveyor system, at speeds up to 250 bottles per minute, depending on bottle size.

Flex Pitch Multi Station Moving Head Leak Tester

Multi-Moving Head Leak Detection Equipment only from ALPS

With the ALPS Flex Pitch you get is a fast, tool-less, multi-moving head leak tester with the flexibility to test a wide range of empty containers. The machine operates without a timing screw, significantly reducing the cost for tools as well as and changeover time. radically.

The innovative new design maximizes flexibility as test heads can be pre-set to the required pitch enabling fast changeover between containers of varying diameters. It's particularly suitable for difficult to handle container shapes including:

  • Shingling bottles
  • Reverse taper
  • Extremely tall/thin bottles
  • Small bottles
  • Bottles that do not nest effectively

In addition, with the Flex Pitch conveyor leak testing machine system you also benefit from:

  • 2, 3 or 4 test heads optional for container sizes up to 350oz
  • No line modification, mounts over existing conveyor
  • No bottle transfers required to and from separate leak tester conveyor
  • Full colour touch screen operation
  • 24-hour service support


Flex Pitch Summary Screen 

Summary Screen

Flex Pitch Close Up

Flex Pitch Close Up

Applications of Conveyor Leak Testing Machine Systems

  • Pharmaceutical packaging
  • Medical devices & packaging
  • Automotive powertrain, fuel, and brake
  • HVAC manufacturers
  • Aerospace
  • Industrial semiconductors
  • Electronics and consumer electronics
  • Oil, gas, and utilities

Flex Pitch Multi Station Moving Head Leak Tester

Contact ALPS

To learn more about the ALPS Flex Pitch leak test system, contact us for more information


ALPS Flex Pitch brochure