True Pack Machinery’s Ampoule Blister Packing Machine – Rotary Forming is built to handle delicate glass ampoules and vials while ensuring high packaging integrity. The machine uses thermoformable base films such as PVC or PVDC, which are unwound and heated before passing through a rotary forming station that creates uniform, deep cavities matched to ampoule diameter and height. This rotary forming principle provides consistent wall thickness and strong tray rigidity, critical for protecting fragile containers during handling and transport.
Filled ampoules are loaded into the formed pockets—either manually or via dedicated feeding arrangements—where they are held firmly in position. A lidding material, typically aluminium or printed foil, is then applied and heat‑sealed over the tray, creating tamper‑evident, moisture‑resistant packs suited for hospital and export markets. The line is driven mechanically with an electric drive and operates on a 3‑phase 440 V supply, offering a nominal capacity around 100 pieces per minute, making it ideal for medium‑scale pharmaceutical production.
The machine frame and product‑contact parts are made of stainless steel, giving a heavy‑duty yet hygienic, rust‑proof construction that aligns with GMP expectations. Operators control parameters such as forming temperature, sealing temperature, and indexing speed through a Human Machine Interface (HMI), enabling quick adjustments and recipe recall for different ampoule sizes. Packs are typically cut into cards or trays at the end station, ready for manual packing or integration with downstream cartoning solutions, while wooden‑box packaging and all‑India supply make the unit practical for installation across diverse pharma facilities.