More freedom during hot filling
Be free!
Who says hotfill bottles absolutely need compensating panels? We definitely don't! With the NitroHotfill process, just a little bit of nitrogen is added to the bottle after filling. This increases the interior pressure and balances the shrinking behaviour – even when it comes to light-weight containers. A clever design for all who do not want to be restricted in their packaging design any longer.
At a glance
- Bottling of hot products of up to 90 °C into PET containers
- No more restrictions to the bottle design through panels
- Blowing and filling with outputs of up to 70,000 containers per hour
- Suitable for:
- Bottle volumes of up to 2.0 litres
- 38 mm neck finish diameter
- Standard and lightweight containers
NitroHotfill in the entire line
Benefits to you
NitroHotfill is an especially economic and flexible alternative to the conventional hot filling process.
This process...
- enables material savings of up to 30 percent.
- no longer requires the panel design for compensating the vacuum pressure.
- reduces both, the rinsing air consumption and the rinsing times during the stretching process.
- enables station outputs of 2,500 containers per hour during stretch blow moulding.
- reduces the change-over times for moulds via quick-change systems.
- increases the stability of light-weight PET bottles and the transport properties.
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