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Tray sealing / NEX-350AZ
Automatic · NEXALPACK

NEX-350AZ

Inline tray sealer

An inline configuration with an external pump and accessible tooling for integrated production.

4–5 MAP cycles/min350 mm film
NEX-350AZ Inline tray sealer — studio renderView studio image ↗
Studio render based on the machine reference photo.
A CLOSER LOOK

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NEX-350AZ Inline tray sealer — studio render
Main view · Studio render based on reference photography.
Studio render of NEX-350AZ tray sealer: side view
Side elevation full machine · Studio render based on reference photography.
Studio render of NEX-350AZ tray sealer: opposite three-quarter view
Opposite three-quarter full machine · Studio render based on reference photography.
Pasta meal under clear lidding film in a rectangular tray; illustrative application example
Pasta meal under clear lidding film in a rectangular tray
THE FINISHED PACK / Ready meals

Film-sealed meal tray

Pasta meal under clear lidding film in a rectangular tray.

Packaging example. Final pack dimensions, materials and tooling are selected for your product.

Plan your packaging
MACHINE CONFIGURATION

Designed for your application.

  • Published production claim: 1,800–2,400 pieces/hour; actual output depends on tray format and cycle configuration.
  • Pull-out mould and easy-clean conveyor.
  • External vacuum pump with selectable capacity.
  • 304 stainless-steel housing and food-grade aluminium mould.
  • Optional VSP, coding, easy-tear feature, gas flushing and output conveyor.
  • Configurable mould depth, interface language, soft venting and water-cooled mould.
  • Mold can be pulled out directly for removal and maintenance
  • Conveyor belt designed for cleaning
  • Configuration supports integration into a packing line
  • Vacuum gas-replacement packaging process
TECHNICAL DATA

All published specifications.

Technical points to confirm

  • Model and overview dimensions differ: 3280 × 910 × 1620 versus 3535 × 900 × 1720 mm.
  • Tray layouts also differ: the model table lists 280 × 170 mm (4/cycle) and 180 × 100 mm (6/cycle); the overview lists 290 × 170 mm (4/cycle) and 290 × 130 mm (5/cycle). Confirm the actual mould layout.
  • The technical graphic states 5–6 cycles/min for vacuum, gas flushing and sealing; the HTML model table states 4–5 MAP cycles/min. Confirm the process and pump configuration.
Model specifications
SpecificationPublished value
Voltage (V/Hz)380/50 3P
Power (KW)9 (exclude vacuum pump)
Working Pressure ( MPa )0.6-0.8(Clean, dry, continuous air source)
Gas Replacement Ratio (%)Over 99.5
Tray Size (mm) (LXW)Max. 280X170 (4 trays/cycle) Min. 180X100 (6 trays/cycle)
Max. Tray Height of Standard Machine (mm)80
Max. Film Width (mm)350
Max. Film Roll Outer Diameter (mm)300
Film Roll Inner Core Diameter (mm)76
Infeed and Out feed Conveyors Height from Floor (mm)850
Capacity (cycles/min)4-5 (MAP packing, with 360m3/h vacuum pump)
External Dimension (mm) (LXWXH)3280X910X1620

Additional range-overview data

The range overview includes further parameters and, in some cases, different figures. Both published sets are retained; the agreed machine configuration must resolve these differences.

Range-overview specifications
SpecificationPublished value
Voltage(V/Hz)AC 380/50(3PH)
Air Compressor(Mpa)0.6-0.8
Transmission Power(KW)-
Capacity(times/min)Gas flushing+Sealing: 5-6 MAP:4-5 (with 360m³/h vacuum pump)
Gas Displacement Rate≥99.5%
Max. Tray Size(L×W)(mm)290*170 (4 trays/cycle) 290*130 (5 trays/cycle) ∞
Max. Tray Height(mm)80
Max. Width of Roll Film(mm)350
Max. Diameter of Roll Film(mm)300
Max. Inner Diameter of Reel(mm)76
External Dimension (L×W×H)(mm)3535X900X1720
Net Weight (kg)850

Technical graphic specifications

Technical graphic specifications
SpecificationPublished value
Voltage380V/50Hz 3P
Power excluding pump (kW)9
Gas replacement ratio>99.5%
Max standard tray height (mm)80
Max tray280×170 mm (4 trays/cycle)
Min tray180×100 mm (6 trays/cycle)
CapacityVacuum, gas flushing + sealing 5–6 cycles/min
Pump in feature caption (m³/h)360

Technical data reviewed September 2026. “—” or “--” indicates no stated value, not zero. Unexplained ∞ symbols in published tray layouts do not establish unlimited capacity. Specifications and options must be confirmed for the final machine; no unlisted values have been assumed.

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