NPACK pneumatic bottle cappers tighten screw caps, lug cap and twist on caps onto metal, glass, and plastic bottles. They are an outstanding combination of everything you would want in a hand-held capping machine. They are simple to operate, quiet, comfortable to use, and provide outstanding repeatable torque accuracy. The torque output is easily adjusted by turning an external torque dial with your fingers.
Many small-volume manufacturers rely on manual cappers to seal their bottled products. One of the most popular models is the pneumatic capping machine, which uses pressurized air to deliver the force needed to seal a cap onto a bottle. However, these cappers are not without their drawbacks. Despite being relatively affordable machines, they require a good deal of technique to ensure that a container is fully sealed. Furthermore, the types of caps that can be used with them is usually very limited.
For anyone who is serious about product quality and safety, having a perfectly sealed cap is simply non-negotiable. If your intention is to sell your bottled products to consumers, investing in technology that combines the benefits of high-end automatic capping systems with the accessibility of a manual pneumatic capping machine is a very wise decision.