PBBT-ECO
PET Bottle Burst Pressure Tester
Technical specifications
· Measuring range: 0–20 bar (up to 30 bar on request)
· Resolution: 0.2 bar
· Max. sample capacity: 3 L
· Maximum expansion: +2 L
· Power supply: none required
· Required pressures: water 3 bar / air 6–20 bar
· Temperature: 0 to 50 °C
· Dimensions: 725 × 512 × 925 mm (L × D × H)
· Weight: 60 kg
Description
For PET bottles – simulates filling on a filler.
The PBBT-ECO burst tester is specialized equipment for testing PET bottles and cans. Built around the three commonly used international test methods, it lets users apply filling valves and the pressurising test method to suit their requirements. The PBBT-ECO can test resistance under a set pressure or run a burst test: pressure is increased until it reaches the setpoint or the bottle bursts. Pressure is shown on a simplified analogue display.
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FAQ
What is the primary function of the PBBT-ECO burst tester?
The PBBT-ECO tests PET bottles and cans for burst resistance, simulating filler-line pressurization up to a set point or to burst, covering 0 to 20 bar (30 on request).
How does the PBBT-ECO display pressure during testing?
The PBBT-ECO uses a simplified analog pressure display, reading the pressure rise in real time as it climbs to the set point or burst point.
What utilities does the PBBT-ECO require?
The PBBT-ECO requires 3 bar water pressure and 6-20 bar air supply, operating in a temperature range of 0-50°C, with a maximum volume expansion of +2 L.




















