The Automatic Vacuum MAP Tray Sealer is a professional-grade modified atmosphere packaging machine engineered for fresh and ready-to-eat food. By seamlessly integrating vacuum technology, precise gas flushing, and strong sealing, it significantly extends food shelf life and reduces spoilage. It is the ideal solution for packaging ready meals, fresh meat, seafood, fruits, and bakery goods.
We have successfully exported our packaging equipment to Germany, Italy, France, Spain, Australia, and many more countries.
Request Solution for My Business 📤Specifications of the 4 Trays MAP Tray Sealer
Detailed technical parameters for model FL-QD-520:
| Parameter | Value |
|---|---|
| Model | FL-QD-520 |
| Max film width / roll diameter | 440 mm / 220 mm |
| Gas replacement rate | ≥99% |
| Gas mixing accuracy | ±2% |
| Sealing speed | 5–6 cycles per minute |
| Capacity | Up to 700 boxes/hour (4 trays per cycle) |
| Max tray size | 260 x 170 x 110 mm (4 trays) |
| Vacuum pump capacity | 100 m³/h |
| Power supply / Total power | 380V / 50Hz / 5.3 kW |
| Working air pressure | 0.6–0.8 Mpa |
| Machine dimensions & weight | 1210 x 1140 x 1510 mm / 340 kg |
What Products Can This MAP Sealing Machine Package?
Ready Meals & Meal Kits: Perfect for packaged salads, pasta dishes, and dinner kits, keeping components fresh until consumption.
Pre-Cut Fresh Produce: Ideal for herbs, sliced fruits, and vegetable mixes, significantly reducing oxidation and spoilage.
Fresh Meat, Poultry & Seafood: Extends shelf life by inhibiting bacterial growth while maintaining the product’s natural color.
Bakery & Pastry Items: Helps keep cakes, pastries, and fresh pasta moist, preventing staleness.
Cheese & Deli Slices: Preserves flavor and texture for pre-sliced cheeses and cooked meats.
Designed for versatility, this vacuum gas flush tray sealer is highly suitable for small food factories, central kitchens, catering groups, and fresh food suppliers.
How the Modified Atmosphere Packaging Machine Works
Step 1: Placement & Vacuum
Filled trays are placed inside the sealing chamber. The powerful 100 m³/h vacuum pump rapidly pulls out most of the ambient air.
Step 2: Precise Gas Flushing
The machine injects a precise, highly accurate (±2%) blend of nitrogen, carbon dioxide, and oxygen to protect the food.
Step 3: Strong Film Sealing
Finally, the trays are sealed with a strong film, locking in the protective gas mixture to slow bacterial growth and retain color.
Features of the Vacuum Gas Flush Tray Sealer
Stable Gas Control: Provides ≥99% gas replacement and ±2% mixing accuracy for reliable, consistent freshness.
Strong Output Capacity: Operates at 5–6 cycles per minute, supporting up to 700 trays per hour for medium to large production lines.
Food–Grade Structure: Built with sturdy stainless steel, it easily meets global food safety standards and ensures simple maintenance and cleaning.
Flexible Tray Matching: Perfectly supports 4 trays of 260×170×110 mm per cycle—the most popular size for ready meals.
Reliable Vacuum System: Equipped with a heavy-duty 100 m³/h vacuum pump for fast, thorough air evacuation.
FAQs About Modified Atmosphere Packaging Machines
Q1. How does modified atmosphere packaging keep food fresh?
A: It replaces the oxygen inside the package with a precise mix of nitrogen and carbon dioxide. This significantly slows bacterial growth and prevents oxidation.
Q2. What gases do I need for packing ready meals?
A: Most ready meals utilize a mix of nitrogen and carbon dioxide. Certain fresh products, like red meat, may also require a small percentage of oxygen to retain their bright color.
Q3. Can I use this MAP packaging machine for different tray sizes?
A: Yes. The MAP tray sealer allows for easy changeovers, accommodating various tray depths and widths up to a maximum of 260×170 mm.
Q4. How much does this MAP packaging machine cost?
A: Prices vary based on specific configurations, optional features, and production requirements. Please contact us for a detailed, customized factory quote.
Automatic Packaging Machine Manufacturer: Foodmax Machines
Foodmax Machines is a dedicated manufacturer of automatic packaging solutions. We supply stable, high-performance equipment including multihead weighers, automatic vacuum machines, and MAP tray sealers to global clients. With extensive export experience, we are committed to delivering reliable quality and professional service to help your food business improve efficiency and lower costs.
Ready to Upgrade Your Food Packaging Line?
📞 Phone/WhatsApp: 13939063851
✉️ Email: contact@foodlinemachine.com
