Vial Powder Filling and Sealing Machine

• Key advantages include:
  • High fill weight accuracy (±1% or better) with minimal powder wastage
  • Reduced contamination risk through dust-free operation and minimal human intervention
  • High production speed (60 to 300+ vials per minute)
  • Gentle handling of sterile powders to maintain product potency and stability
  • Easy changeover for different vial sizes with quick format adjustments
  • Full compliance with cGMP, FDA, and EU Annex 1 standards

  It is especially suitable for high-value or potent powder injectables.

The machine uses advanced dosing systems such as vacuum-pressure powder wheels or servo-controlled augers for consistent and precise fill weights. It operates in an ISO Class 5 / Grade A environment, often with RABS or isolator integration. Features like “No Vial – No Fill” interlock, dust extraction systems, SS316L product contact parts, and automatic rejection help prevent cross-contamination and ensure sterility throughout the filling, stoppering, and sealing process.

Production capacity usually ranges from 60 to 120 vials per minute in standard models, going up to 200–300+ vials per minute in high-speed multi-head configurations. Fill weight accuracy is typically ±1% or better, even for small fill volumes. The exact output depends on vial size (2 ml to 100 ml), powder characteristics, and the number of filling heads.

Choose a Vial Powder Filling and Sealing Machine when your product is a sterile dry powder (e.g., antibiotics or lyophilized formulations) that cannot be filled as a liquid. Powder fillers are designed with special dosing mechanisms to handle free-flowing or cohesive powders without clumping or segregation, while maintaining sterility during filling and sealing. Liquid vial fillers are better suited for solutions or suspensions, whereas powder machines excel in preventing moisture exposure and ensuring long-term stability of dry injectables.