Spout Pouch Filling Machine | Spout Bag Filler & Capping Machine for Liquids

About Spout Pouch Filling Machine | Spout Bag Filler & Capping Machine for Liquids

A spout pouch filling machine fills pre-made flat-bottom or stand-up pouches with a spout and then places and tightens the cap, typically handling liquids, sauces and semi-liquids such as juice, yogurt drinks, edible oil, shampoo and detergent. Filling can use gravity, pump or piston systems depending on viscosity, while servo-controlled filling heads keep dose accuracy tight and capping torque steady. It is used by beverage, sauce, personal care and household chemical packers, and quick-change tooling lets one line switch between pouch sizes and spout types.

How to Choose

  • Filling volume range to match your pouch sizes, for example 100 to 1,000 ml
  • Product type: thin liquid, viscous sauce or semi-liquid with particles
  • Spout and cap size to confirm feeding, alignment and capping torque
  • Output speed in pouches per minute for your daily volume
  • Filling accuracy and clean-in-place options for hygienic changeover

FAQ

Q: What products can a spout pouch filling machine handle?
A: It fills liquids and semi-liquids such as juice, yogurt drinks, edible oil, honey, sauces, shampoo and detergents into spout pouches, and then caps them.

Q: How is filling accuracy controlled?
A: Servo-driven or piston filling systems meter a set volume per pouch, typically holding accuracy around plus or minus one percent depending on the model and product.

Q: Can one machine run different pouch sizes?
A: Yes, with quick-change tooling most machines switch between pouch widths, spout types and cap sizes, though the fill volume range of the dosing system must cover them.

Q: Do I need to send pouch samples for a quote?
A: It helps; sending your real pouch, cap and product sample lets the supplier match the filling head, spout feeder and capping unit to your package.