Capping Machines / Vial Capping Machines
Vial Cap Sealing Machine
Automatic multi-head rotary vial cap sealing machine with gradual-pressure aluminium closure sealing, No Vial–No Cap operation and 4, 6, 8 or 12-head configurations.
ISO 9001:2015Ahmedabad, IndiaManufacturer - Exporter
Vial Cap Sealing MachineMachine image shown for reference. Final configuration is selected against the approved application and production requirement.
01
Machine Overview
The Vial Cap Sealing Machine manufactured by Technogen Enterprise is a continuous-motion rotary packaging machine designed to mechanically secure compatible aluminium vial seals, flip-off caps and tear-off caps onto pharmaceutical glass vials. Its role is to form the aluminium closure around the vial neck and the fitted rubber stopper, supporting the container closure process used in injectable-product packaging.
The machine is available in 4-head, 6-head, 8-head and 12-head configurations to accommodate different production requirements. The stated rated outputs are up to 120, 180, 250 and 350 vials per minute, respectively. Actual performance depends on vial dimensions, seal size, stopper configuration and line integration.
A key operating feature is the Gradual Pressure Sealing (GPS) system. This arrangement applies controlled progressive pressure during aluminium crimping, helping achieve a uniform closure profile and reduce wrinkling where the vial, stopper and seal components are correctly matched.
The machine is specified for compatible 13 mm, 20 mm and 32 mm flip-off or tear-off aluminium seals, with vial diameters up to 45 mm. The technical specification lists a maximum vial height of 75 mm, subject to an undefined qualification mark that requires confirmation.
The No Vial–No Capping system inhibits sealing when a vial is absent from the corresponding processing position. Mechanical safety clutches protect relevant handling mechanisms from abnormal vial positioning or jamming. Adjustable sealing pressure allows the crimping process to be set for the applicable closure configuration.
The machine incorporates AISI 304 stainless steel contact components, stainless steel matt-finished construction, a vibratory cap feeding bowl, synchronized rotary motion and a variable frequency drive for speed variation. A machine-mounted bottom pendant operating panel and six-digit production counter support routine operation.
Optional equipment includes transparent safety guarding, tower lights, automatic capping-head height adjustment, pneumatic sealing head arrangements, Viton sealing rollers, raised-rubber-stopper inspection and rejection, vision inspection and automatic defective-vial rejection systems.
Advanced electronic recording functions and a 21 CFR Part 11-oriented control package can be considered where required. The actual electronic records, audit trail, access controls and validation documentation must be defined and verified according to the project specification.
Technogen Enterprise manufactures, supplies and exports pharmaceutical vial cap sealing machinery from Ahmedabad, Gujarat, India, providing multi-head rotary closure systems for manufacturers of injectables, vaccines, biological preparations and compatible pharmaceutical products.
02
Applications
03
Operating Principle
The machine performs continuous rotary aluminium vial cap sealing, using controlled progressive crimping pressure to secure the closure over the stopper and vial neck.
Vial Infeed
Previously filled and stoppered vials enter the infeed conveyor and are transferred toward the rotary sealing mechanism.
Vial Positioning
The synchronized transport arrangement positions each vial beneath the appropriate sealing station.
Closure Feeding
Aluminium flip-off or tear-off seals are oriented and supplied through the vibratory cap feeding system.
No Vial–No Capping Verification
The vial-presence arrangement prevents closure application at a processing position where the required vial is absent.
Closure Placement
The aluminium seal is presented to the vial so that it covers the rubber stopper and engages the intended vial-neck region.
Gradual Pressure Sealing
The sealing head applies progressive mechanical crimping pressure to form the aluminium skirt beneath the applicable vial finish. The pressure setting is selected for the vial, stopper and closure dimensions.
Sealing Completion and Discharge
After crimping, the sealed vial leaves the rotary station and is transported toward subsequent inspection or packaging.
Production and Safety Monitoring
The production counter records output, while the relevant mechanical safety clutches provide protection in the stated vial handling abnormal conditions. Optional inspection systems may identify raised stoppers or closure defects.
04
Salient Features
Automatic continuous-motion multi-head rotary vial cap sealing machine
Four six eight and twelve-head sealing configurations
Suitable for compatible aluminium flip-off and tear-off vial seals
Gradual Pressure Sealing system for progressive aluminium closure crimping
Adjustable sealing pressure for different vial closure configurations
No Vial–No Capping arrangement AISI 304 stainless steel vial and closure-contact components
Stainless steel matt-finished machine construction
Vibratory bowl feeding arrangement for aluminium vial seals
Suitable for specified 13 mm 20 mm and 32 mm seals
Nominal production capacities up to 350 vials per minute
Mechanical safety clutch protection
Quick vial and closure changeovers using suitable change parts
Variable frequency drive for operating speed adjustment
Bottom pendant-type machine-mounted control panel
Inbuilt six-digit production counter
Optional raised-stopper inspection and vial rejection
Optional online visual inspection of cap and seal alignment
Optional automatic defect rejection systems
Optional pneumatic sealing head and Viton sealing roller configuration
Optional transparent safety cabinet and tower light
Optional 21 CFR Part 11-oriented electronic records functionality
05
Technical Specifications
Final specifications may vary with container size, product characteristics, selected model and approved configuration.
| Parameter | TGVCS-100 | TGVCS-200 | TGVCS-250 | TGVCS-350 |
|---|---|---|---|---|
| Machine Type | 4 Head Vial Capping Machine | 6 Head Vial Capping Machine | 8 Head Vial Capping Machine | 12 Head Vial Capping Machine |
| Number of Sealing Heads | 4 | 6 | 8 | 12 |
| Production Rate | Up to 120 vials/minute | Up to 180 vials/minute | Up to 250 vials/minute | Up to 350 vials/minute |
| Direction | Left to Right | Left to Right | Left to Right | Left to Right |
| Vial Diameter | Up to 45 mm | Up to 45 mm | Up to 45 mm | Up to 45 mm |
| Vial Height | 75 mm* maximum | 75 mm* maximum | 75 mm* maximum | 75 mm* maximum |
| Flip-Off / Tear-Off Seal Sizes | 13 mm, 20 mm, 32 mm | 13 mm, 20 mm, 32 mm | 13 mm, 20 mm, 32 mm | 13 mm, 20 mm, 32 mm |
| Speed Variation | Through Variable Frequency Drive assisted speed control | Through Variable Frequency Drive assisted speed control | Through Variable Frequency Drive assisted speed control | Through Variable Frequency Drive assisted speed control |
| Cap Feeding | Vibrator Bowl System | Vibrator Bowl System | Vibrator Bowl System | Vibrator Bowl System |
| Machine Finish | Stainless Steel Matt Finish | Stainless Steel Matt Finish | Stainless Steel Matt Finish | Stainless Steel Matt Finish |
| Control Panel | Bottom pendant-type machine-mounted panel | Bottom pendant-type machine-mounted panel | Bottom pendant-type machine-mounted panel | Bottom pendant-type machine-mounted panel |
| Production Counter | Inbuilt 6-digit counter | Inbuilt 6-digit counter | Inbuilt 6-digit counter | Inbuilt 6-digit counter |
| Electrical Supply | 1 HP for Main Drive | 1 HP for Main Drive | 1.5 HP for Main Drive | 2 HP for Main Drive |
| Power Requirement | 440 V, 3 Phase, 4 Wire, 50 Hz | 440 V, 3 Phase, 4 Wire, 50 Hz | 440 V, 3 Phase, 4 Wire, 50 Hz | 440 V, 3 Phase, 4 Wire, 50 Hz |
| Height of Conveyor | Adjustable 800 to 850 mm | Adjustable 800 to 850 mm | Adjustable 800 to 850 mm | Adjustable 800 to 850 mm |
| Dimensions (L × W × H) mm | 1524 × 768 × 1530 | 1830 × 768 × 1530 | 1830 × 768 × 1600 | 2130 × 1050 × 1900 |
06
Add-On Features
Toughened glass safety cabinet
Acrylic safety cabinet
Tower light for machine operating status
Automatic sealing head up-and-down adjustment system
Pneumatic sealing head arrangement
Viton sealing roller arrangement
Infeed raised-rubber-stopper detection and rejection system
Swing conveyor at infeed side
Vision inspection system for aluminium seals
Online pneumatic defective-vial rejection system
21 CFR Part 11-oriented electronic records and controls package
Vacuum-assisted defective-vial rejection system
07
Machine Interlocks & Safety Features
No Vial–No Capping operation inhibits sealing without a vial
Mechanical safety clutch protection against abnormal vial handling
Optional raised-rubber-stopper detection and rejection before sealing
Optional vision inspection for cap and seal defects
Optional pneumatic or vacuum-assisted rejection of defective vials
Optional enclosed safety cabinet around operating mechanisms
08
Applicable Industries
09
Frequently Asked Questions
What is a vial cap sealing machine?
It is a machine that mechanically crimps aluminium closures around the neck of a stoppered vial, securing compatible flip-off or tear-off seals.
What is Gradual Pressure Sealing?
Gradual Pressure Sealing applies progressive crimping pressure to the aluminium closure to support uniform seal formation and reduce wrinkles when the closure components are correctly matched.
What production capacities are available?
The four configurations are specified for up to 120, 180, 250 and 350 vials per minute.
Which vial seal sizes are supported?
The technical specification lists 13 mm, 20 mm and 32 mm aluminium flip-off or tear-off closures.
Does vial capping itself guarantee sterility or container closure integrity?
No. The sealing machine provides the mechanical crimping operation. Sterility and container closure integrity depend on the overall validated filling, stoppering, sealing and inspection process.
Can raised-stopper inspection be provided?
A raised-rubber-stopper detection and rejection system is described as an optional machine configuration.
Is 21 CFR Part 11 functionality available?
A 21 CFR Part 11-oriented electronic records and controls arrangement can be included according to the project specification. Detailed functions and validation requirements must be agreed.
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Request Technical Quote
Discuss Vial Cap Sealing Machine with our engineering team.
Provide vial drawings, stopper and aluminium seal specifications, filling-line output, closure integrity requirements and inspection needs to Technogen Enterprise for selection of an appropriate rotary vial cap sealing configuration.