Commercial Vacuum Packaging Machine for Food Packaging — DZ520 is a professional vacuum packaging machine designed for commercial food packaging, food processing, supermarkets, restaurants, butcher shops, catering kitchens and small-to-medium food production businesses. As a single-chamber vacuum packing machine, DZ520 combines air extraction and heat sealing in one efficient packaging cycle, creating compact and professional vacuum-sealed packages. The machine is suitable for both wet and dry products, making it a versatile commercial vacuum sealer for daily packaging operations. With a spacious stainless-steel vacuum chamber and long sealing bar, it provides a practical solution for businesses that need reliable vacuum packaging equipment for meat, seafood, cooked food, rice, tea, grains and other products.

520mm Double Sealing Bar for Meat, Seafood and Food Products — DZ520 is equipped with two 520mm sealing bars and a 10mm sealing width, providing a professional sealing area for different sizes of vacuum bags. This makes it suitable as a meat vacuum sealer for beef, pork, chicken, lamb and poultry, as well as a seafood vacuum sealer for fish, shrimp, crab, shellfish and other seafood products. It can also package cooked food, vegetables, fruits, rice, grains, tea, nuts, snacks and frozen food. The long sealing configuration allows operators to arrange suitable bags efficiently inside the chamber, helping improve packaging productivity and maintain consistent sealing quality across repeated production cycles.

Strong Vacuum Sealing for Wet and Dry Products — DZ520 is designed to handle a wide range of packaging requirements, including both wet and dry products. The chamber vacuum system removes air from the chamber before sealing, which makes chamber vacuum technology particularly useful for moisture-rich products such as fresh meat, seafood, marinated food and cooked food. It can also be used for dry products such as tea, rice, grains, coffee beans, nuts, spices and snacks. Vacuum packaging helps reduce air exposure and can improve package appearance, storage efficiency and protection during suitable refrigerated, frozen or dry storage conditions. This makes DZ520 an ideal food vacuum sealer for food processors, restaurants, supermarkets, wholesalers and retail packaging businesses.

Stainless Steel Chamber with Transparent Cover for Commercial Operation — DZ520 features a stainless-steel vacuum chamber designed for professional packaging environments. Stainless-steel construction provides a durable working surface and makes routine cleaning and maintenance more convenient, which is especially important in food processing and commercial kitchens. The transparent cover allows operators to observe the vacuum and sealing process and check the position of the packaging bags during operation. The intelligent control system allows vacuum and sealing parameters to be adjusted according to different products and packaging materials. These features make DZ520 a practical chamber vacuum sealer for butcher shops, seafood processors, restaurants, central kitchens, supermarkets and food factories.

1. Applications: Suitable for meat, fresh produce, grains, tea, braised food ingredients, seafood, poultry and livestock (chicken, duck, beef, lamb), fruits, pork, and various other products.
2. Product Name: Model 520 Vacuum Sealer
3. Sealing Length: 52 cm × 2 bars
4. Chamber Dimensions: 60 × 54 × 17 cm (includes 5 cm lid depth); depth customizable
5. Machine Dimensions: 66 × 66 × 76 cm
6. Voltage/Power: 220V / 1800W
7. Vacuum Pump: Industrial-grade high-capacity pump (20L)
8. Machine Weight: 72.2 kg