Vacuum Sealer Rosberg R51987F — 49 kPa max, 28 cm seal width, 70 W, includes 10 bags

Rosberg R51987F is a compact vacuum sealer designed for everyday kitchen use. It creates a controlled vacuum up to 49 kPa and seals with a 28 cm wide heating element to protect food from air exposure and freezer burn. The unit operates at 70 W and is supplied with 10 vacuum bags, enabling immediate use for meal prep, portioning, sous-vide cooking and longer storage of dry goods.

Advantages

The vacuum sealer reduces oxidation and moisture loss by removing air from compatible bags and reliably creates a strong seal across a 28 cm width. Its compact footprint fits on kitchen counters and the included set of 10 bags means you can start sealing immediately. The 70 W power draw supports stable vacuuming cycles while the maximum 49 kPa vacuum level is sufficient for most household preservation and sous-vide applications.

Suitable for

• Home food preservation and portioning
• Preparing meals for sous-vide cooking
• Extending shelf life of dry goods, nuts and cereals
• Protecting meat, fish and vegetables from freezer burn

Key specifications

• Maximum vacuum: 49 kPa
• Seal width: 28 cm
• Power consumption: 70 W
• Includes: 10 vacuum bags
• Compact countertop design suitable for home kitchens

How to use

Place food in a compatible vacuum bag, leaving sufficient headspace for sealing. Position the open end of the bag across the sealer's sealing strip, close the lid according to the device's mechanism and start the vacuum cycle. Allow the unit to remove air until the cycle completes and the sealer creates a continuous seal along the bag edge. Inspect the seal for completeness before storing. For wet items, consider pre-freezing or using a suitable wet-food setting or accessory bag to avoid liquid entering the pump chamber.

Usage recommendations

Use recommended vacuum bags and follow manufacturer instructions for cleaning and maintenance. Do not attempt to vacuum seal liquids without appropriate precautions. For sous-vide, ensure bags are fully sealed and compatible with cooking temperatures.