Ilapak Astra Inverted Flow Wrapper

• Packaging of delicate or unstable products such as fresh produce, baked goods, and confectionery.
• Wrapping items that require film support from below, preventing product damage during the wrapping process.
• Suitable for products with irregular shapes or those prone to shifting on a standard flow wrapper.
• Often used in food processing for items like vegetables, fruit, and certain types of bread.
• Applicable for non-food items such as medical devices, stationery, or small industrial components that benefit from inverted wrapping.

Typical throughput

For this class of equipment, throughput commonly ranges from 40 to 120 packs per minute, depending on product size and film type.

Power supply

Units of this type typically operate on a 3-phase electrical supply, commonly 400V, 50Hz.

Film types

An Ilapak Astra inverted flow wrapper is generally compatible with various heat-sealable films, including plain and printed laminates, polypropylene, and barrier films.

Product dimensions

Suitable feed sizes typically accommodate products up to 300mm in length and 150mm in height, though this can vary by specific machine configuration.

Construction materials

As described, units like this often feature all stainless steel construction, particularly beneficial for food-grade applications and ease of cleaning.

Air requirements

Pneumatic systems are commonly integrated, requiring a clean, dry air supply, typically at 6 bar pressure.

• What is the primary advantage of an inverted flow wrapper?

  The main advantage is its ability to handle delicate or unstable products by supporting them from below, preventing them from falling through the film during the wrapping process.

• Can this machine handle different product sizes?

• What kind of maintenance is typically required for an Ilapak Astra?

• Is this type of machine suitable for washdown environments?

• What film width is typically used on an Ilapak Astra?

Form-fill-seal machines hold strong reputations in food packaging for reliability and consistent output. Buyers typically prioritise machines with clear maintenance histories and verified production specifications. Key strengths include versatility across film types and product formats, alongside relatively straightforward operation. When purchasing used units, inspectors should examine seal quality consistency, film tracking accuracy, and the condition of heating elements. Machines from established manufacturers generally command buyer confidence. Downtime for repairs is a common concern, so availability of spare parts and technical support merits careful consideration before acquisition.

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