Liquid Filling Machine — Manufacturer & Supplier in China
Liquid filling machines from Chinese factories: gravity, overflow, piston, pump fillers. 5ml-5L range. Factory-direct quotes.
A liquid filling machine dispenses liquid products into bottles, jars, and containers using gravity, overflow, piston, or pump principles. The filling method is determined by product viscosity, accuracy requirement, and whether fill level or fill volume is the priority.
Chinese manufacturers offer configurations from single-nozzle bench-top units to multi-nozzle inline systems to rotary monoblock lines. Applications span food, beverage, cosmetic, pharmaceutical, and chemical industries.
Key Specifications to Confirm
- Filling principles: gravity, overflow, piston, gear pump, timed-flow
- Nozzle count: 1-12+
- Fill volume: 5ml-5L
- Speed: 10-200+ bottles/min (inline); 200-2,000+ (rotary)
- Accuracy: +0.2-2% depending on principle
How to Source Liquid Filling Machine from China
Browse our filling machine supplier directory (610 verified factories) and shortlist manufacturers whose main products match this sub-type. Send your product details and request a video test with your actual product, film, or container before comparing prices.
FAQ
Which filling principle should I choose?
Thin free-flowing liquids: gravity or overflow. Fill level matters more than volume: overflow. Viscous products: piston. Consistent thin liquids at high speed: gear pump. Product testing is the definitive answer.
How many nozzles do I need?
Speed / cycles per minute per nozzle. Piston: ~15-25 cycles/min per nozzle. Gravity: ~30-60. Example: 60 bottles/min with piston = 3-4 nozzles. Add 1 extra as headroom.
Request a Quote
Get factory-direct quotes for liquid filling machine from verified Chinese manufacturers.
- ✓ Factory-direct pricing
- ✓ OEM & custom solutions
- ✓ Export to 180+ countries
- ✓ Full packaging line support