Ulma Nevada Flow Wrapper

• Packaging individual food items such as bakery products, confectionery, and fresh produce.
• Wrapping non-food items like small components, medical devices, and consumer goods.
• Creating hermetically sealed packages for extended shelf life and product protection.
• High-speed primary packaging in automated production lines.

Typical throughput

Units of this class commonly achieve speeds ranging from 50 to 200 packs per minute, depending on product size and film type.

Power supply

Flow wrappers typically require a 3-phase electrical supply, commonly 400V, 50Hz, with varying power consumption based on model and features.

Film compatibility

This type of machine is generally compatible with various heat-sealable films, including OPP, BOPP, and laminated films.

Product dimensions

The Ulma Nevada BP model is designed to accommodate a range of product sizes; buyers should confirm the specific product dimensions this unit can handle.

Footprint

A flow wrapper with an infeed system typically requires a significant floor space, often several metres in length, for efficient operation and maintenance access.

Sealing type

Units like the Nevada BP commonly utilise rotary or box motion sealing jaws to create secure transverse and longitudinal seals.

• What is a flow wrapper?

  A flow wrapper is a horizontal form-fill-seal machine that creates a continuous bag around a product from a roll of film, sealing it longitudinally and transversely.

• What is the 'BP' in Ulma Nevada BP?

• What kind of infeed system does this unit likely have?

• Can this machine handle different product sizes?

• What maintenance is typically required for a used flow wrapper?

Vacuum packaging equipment holds a solid reputation in food processing for extending shelf life and maintaining product quality. Buyers typically prioritize seal consistency, chamber durability, and ease of operation when selecting used models. Industry sentiment favours machines with reliable vacuum pump performance and straightforward maintenance access. Common strengths include cost savings over new equipment, proven track records from established manufacturers, and compatibility with various packaging materials. Prospective buyers should inspect sealing bars, vacuum gauges, and prior service history carefully.

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