[Industrial-Grade Small Bottle Capper]This semi automatic pneumatic vial crimper delivers precise and safe capping for small bottles. Pure pneumatic control keeps operation steady, while the aluminum build keeps weight down [30-60 Bottles Per Minute with Foot Pedal]The foot switch lets you crimp at 30-60 pieces per minute, outpacing manual hand crimpers. This automatic pneumatic vial crimper runs on air pressure, with fewer breakdowns than electric cappers. Just step on the pedal, and the cycle completes instantly, keeping your hands free for bottle loading [Hardened Imported Steel Sealing Head]The crimping head uses imported steel with a hardened surface for tight, consistent seals. A CNC-machined base matches bottle sizes precisely, and the built-in return spring prevents over-compression. This vial crimper machine protects glass or plastic bottles from cracking during the capping process [2-15cm Tool-Free Height Adjustment]The height adjusts from 2 to 15cm (0.8–5.9in) without tools, fitting various bottle sizes. This vial crimper uses CNC positioning for more accurate alignment than manual cappers. The high-strength sealing head resists wear, lasting longer than soft metal heads in daily lab use [Versatile for Labs, Food, and Chemical Industries]This vial crimper suits small-batch capping for vials, oral liquid bottles, glass containers, and plastic bottles. It serves food packaging, chemical plants, laboratories, and even home use