Chilled & frozen protein
Poultry, fish, seafood and portioned cuts.
A market we want to open in Brazil: chilled and frozen protein in a vacuum pouch gains shelf life, barrier and shelf appeal over the tray and plain bag. An intact vacuum seal is the critical point.
- Poultry cuts
- Fish and seafood
- Portioned proteins (steaks and cuts)
Standing bag with bottom gusset and reclosable zipper. The most versatile retail format — snacks, coffee, pet food and premium refills.
Reinforced base and sides (quad-seal) with zipper. High volume and stability — coffee, granola and pet food.
The RV adds vacuum chambers for sensitive and frozen protein; the RT and RD cover higher-volume stand-up and box pouch. Reinforced sealing and inspection ensure barrier integrity.
Leepack series that cover this application. Full specs — models, dimensions and BPM — on each series page.
High-level vacuum packaging for sensitive products.
The best-seller for standard pouches, in any industry.
Dual gripper for high throughput on small and medium pouches.
Leepack lines filling products from this industry. Found something similar to yours? Talk to engineering — we'll recommend the configuration and share the full video.
Four variables define the right series and configuration for your line:
Pouch size
Finished pouch width and height define the series and number of stations. Larger pouches need wider gripper opening; small pouches unlock high-cadence duplex and quadplex architectures.
Production speed
Target throughput (BPM) drives the architecture: simplex for entry, duplex and quadplex for volume. We size with headroom for peaks without compromising the seal.
Weighing and dosing
Granules and powders require a multi-head weigher or auger filler; liquids and viscous products, volumetric or pump dosing. The dosing system is part of the line design.
Filler and nozzle
Nozzle and filler vary with viscosity, presence of solids and splash tendency. Diving nozzle, anti-splash and other options are added according to the product.
Have a product to put in a pouch?
Tell us the product, intended format and target throughput. Engineering recommends format, series and dosing — before any quote.