Pet food
Wet food, dry food, treats and snacks in pouches.
Premium pet has moved to the pouch: wet food in retort with a seal that withstands sterilization, dry food in stand-up and box pouch, treats and snacks in smaller formats. Seal robustness and shelf stability are decisive.
- Wet food (dog and cat)
- Treats and snacks
- Dry food
- Fish food
Standing bag with bottom gusset, no zipper. More economical for single portions or fast-moving products.
Stand-up in retort-grade laminate: withstands sterilization (cooked in-pack). Wet pet food, ready meals and preserves.
Reinforced base and sides (quad-seal) with zipper. High volume and stability — coffee, granola and pet food.
Thin tube with crimp seal for a single dose — 5–30 g. Supplements, instant coffee, vitamins and pharma.
The RT covers dry food in stand-up and box pouch; the RD steps in with volume; the RV adds vacuum and gas flushing for wet food and barrier-demanding products. Reinforced sealing ensures retort integrity.
Leepack series that cover this application. Full specs — models, dimensions and BPM — on each series page.
The best-seller for standard pouches, in any industry.
Dual gripper for high throughput on small and medium pouches.
High-level vacuum packaging for sensitive products.
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.