An induction sealing machine applies heat to a foil liner inside the cap, bonding tamper-evident seal to the bottle mouth after capping. Buyers also search induction cap sealing, foil liner sealing, and bottle induction sealer when planning pharmaceutical packaging equipment lines. This buyer guide covers handheld vs inline sealers, liner materials, and where induction sealing sits after tablet counting or liquid fill — with quote support from SED Machines.
Also searched as: foil liner sealing, induction cap sealing, bottle induction sealer.
Induction sealing uses an electromagnetic field to heat a foil laminate inside the cap without contacting product. The foil liner melts to the bottle lip for tamper evidence — required for many OTC, nutraceutical, and pharmaceutical bottle packs sold at retail.
Share cap size, liner structure (one-piece or two-piece), product sensitivity to heat, and whether you run batch or continuous lines. SED Machines recommends handheld induction sealers for low volume and automatic inline units for counting or filling lines above modest throughput.
Typical sequence: bottle unscrambler → tablet counting machine or filler → bottle capping machine → induction sealing machine → labeler. Skipping induction cap sealing leaves only mechanical cap closure — often insufficient for moisture-sensitive solids or retail tamper rules.
Capping closes the bottle; induction sealing melts the foil liner for a hermetic seal and tamper evidence. Many regulated and retail packs require both steps.
Handheld units suit lower volumes and changeovers; automatic inline sealers fit continuous bottle lines after the capping machine.
One-piece induction liners and two-piece vented liners are common. Share cap supplier drawings and product sensitivity — we match induction sealing machine power and coil to liner spec.
Yes. Request a quote with bottles per minute, cap size, and upstream counter or filler — we scope induction sealing with unscrambling and capping as one packaging sequence.
Sample catalog models: SED-LF · Full equipment catalog · Packaging catalog.
Related: Bottle capping machines · Bottle labeling machines · Tablet counting machines · Powder filling machines · Induction sealer catalog · Request a quote
Pharma packaging · Capsule filling · Tablet press · Blister packaging · Tablet counting · Gummy counting · Liquid filling · Powder filling · Cartoning · Bottle labeling · Bottle capping · Bottle unscrambler · Softgel encapsulation · Fluid bed granulator · Freeze drying · Tablet deduster
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Machine-type guides for capsule filling, tablet press, blister packaging, counting, capping, and related packaging lines: pharmaceutical packaging equipment · capsule filling machine · tablet press machine · blister packaging machine · tablet counting machine · gummy counting machine · liquid filling machine · powder filling machine · cartoning machine · bottle labeling machine · bottle capping machine · bottle unscrambler · softgel encapsulation machine · fluid bed granulator · freeze drying machine · tablet deduster.