Selecting the right blister packing machine is a strategic decision for any pharmaceutical or nutraceutical manufacturer. The wrong choice can result in low output, material waste, and compatibility issues. This guide outlines the five most important criteria for selecting an efficient blister machine.
Choose a machine compatible with your required materials:
· PVC/AL - standard, cost-effective
· PVDC - higher moisture protection
· ALU-ALU (Cold Forming) - ideal for light-sensitive and humidity-sensitive drugs
If you plan to export to regulated markets, ALU-ALU blister capacity may be essential.
Common speed categories:
· Small scale: 20-50 blisters/min
· Medium scale: 60-120 blisters/min
· High speed: 200+ blisters/min
Leave room for future capacity expansion.
· Manual feeding - flexible but slow
· Automatic feeding - stable and ideal for high-volume pharma packaging
Automatic feeders significantly reduce labor cost and error rate.
If your factory has many SKUs, choose a blister packing machine with:
· Quick-change molds
· Tool-free adjustments
· Precise positioning guides
This minimizes downtime and increases productivity.
Ensure the machine meets:
· GMP hygiene requirements
· Stainless steel construction
· Reliable 24-hour stability
Accurate batch coding and detection sensors
Choosing a blister packing machine is not about the highest speed, but the best overall match for your product line. With the right assessment, you can significantly increase efficiency and reduce long-term operating costs.
