Equipment designed to perform leak testing on laminated cosmetic tube in aluminium

Model: PFI – Laminated tube leak tester
Brand: DVACI
Made in Mexico

The PFI allows to perform leak testing in immersion which requieres visual observation to determine the sealing properties of the laminated tube.

This process complies with requirements of food, pharmaceutical and cosmetic industries.

seal tube bubble leak tester


  • 5 heads to control 5 tube samples simultaneously.

  • Visual detection: Bubble leak testing.

  • Testing air pressure automatically regulated: up to 3 bars.

  • Pressure unit : KPa, Bar and psi

  • Testing time ajustable by digital timer

  • Tube empty / before filling machine

  • Adaptation ring needs to be changed for each tube diameter.


  • Number of Heads: 5

  • Pressure range: 0 to 3 Bars

  • Pressure precision: +/- 1% of full scale

  • Pressure resolution: 10 mBar

  • Tube diameter: 19 to 50mm

  • Tube length: 15 to 25 cm (tube neck included)

  • Testing modul dimensions: 60 x 60 x 40 cm

  • Testing modul weigh: 10 kg

  • Air pressure supply: 3.2 Bars

  • Electrical Supply: 24 V DC (transformator included)

bubble leak test method for laminated tube