Automatic Liquid Filling and Capping Machine

Provide the bottle drawing and samples, nominal and allowable fill volume, product viscosity and foaming tendency, closure components, target sustained output, filling accuracy, room condition, and downstream line arrangement. The 3–15 mL and 20–100 mL references have different production ranges, so dose volume alone is not enough to select the model.

Compatibility depends on the product and selected dosing hardware. Viscosity, temperature dependence, entrained air, stringing, foaming, chemical compatibility, and cleaning behaviour affect pump, nozzle, filling profile, and speed. A sample trial should confirm accuracy, drip control, foam level, product recovery, and cleaning before final acceptance values are set.

Provide cap, plug, liner, and bottle-neck drawings; samples from the intended suppliers; closure orientation; required torque or insertion depth; tamper evidence; and acceptable cosmetic defects. Cap feeding and closing performance can change when component tolerances, surface finish, or suppliers change.

No. A machine description does not establish aseptic suitability. The complete product path, sterilization or decontamination strategy, environmental classification, personnel and material flows, container preparation, filtration, interventions, monitoring, cleaning, and qualification approach must be assessed for the intended process and market.

Use representative product or an agreed substitute together with production-intent bottles and closures. Define run duration, speed range, fill-volume sampling, capping checks, missing-bottle challenges, alarms, rejects, changeover, cleaning demonstration, and the treatment of deviations. The protocol should state which results are informational and which are acceptance criteria.