Proseal PGR30 Tray Sealer

• Sealing pre-packaged meals and ready-to-eat products in trays.
• Packaging fresh produce, meats, and seafood for retail.
• Sealing baked goods and confectionery items to extend shelf life.
• Used in catering and food service for portion control and hygiene.
• Suitable for small to medium-scale food production and processing lines.

Typical capacity

For this class of rotary tray sealer, throughput typically ranges from 15 to 30 packs per minute, depending on tray size and film type.

Power supply

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

Gas facility

The integrated gas facility indicates suitability for Modified Atmosphere Packaging (MAP), requiring an external gas supply (e.g., nitrogen, CO2, oxygen mixtures).

Footprint

Rotary tray sealers typically have a compact footprint, suitable for integration into existing production lines or smaller facilities.

Tray materials

Commonly seals a variety of tray materials including PP, CPET, APET, and foil, with appropriate film.

Film types

Typically compatible with various lidding films, including barrier films for MAP applications.

• What is the benefit of a rotary tray sealer?

  Rotary tray sealers offer continuous operation and improved efficiency compared to manual or semi-automatic machines, making them suitable for higher production volumes.

• What does 'gas facility' mean for this machine?

• Can this machine handle different tray sizes?

• What kind of maintenance is typically required?

• Is this suitable for a startup food business?

Used sealing machines are generally valued for their durability and long operational life. Buyers typically prioritize machines with clear maintenance histories and minimal wear on sealing components. Key considerations include film compatibility, seal quality consistency, and ease of adjustment. Reputable models tend to retain functionality well across multiple applications. Industry sentiment suggests these machines offer strong value when sourced from reliable vendors, though operators should verify calibration settings and test seal integrity before full production use.

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