Filling Machines / Liquid Filling Machines
Automatic Volumetric Liquid Filling Machine
Automatic volumetric liquid filling machine with 2 to 12 filling heads, designed for accurate bottle filling from 5 ml to 1000 ml. Features syringe-based filling, diving nozzles, stainless steel construction and automatic No Bottle–No Fill operation.
ISO 9001:2015Ahmedabad, IndiaManufacturer - Exporter
Automatic Volumetric Liquid Filling MachineMachine image shown for reference. Final configuration is selected against the approved application and production requirement.
01
Machine Overview
The Automatic Volumetric Liquid Filling Machine manufactured by Technogen Enterprise is designed for precise and consistent filling of liquid products into bottles using a mechanically operated volumetric syringe filling system. Developed for automatic bottle packaging lines, the equipment combines controlled liquid metering, synchronized bottle movement and multi-head filling to support efficient industrial production.
The machine is available in 2, 4, 6, 8 and 12 filling-head configurations, enabling manufacturers to select equipment according to their required production capacity. Depending on the selected configuration, the rated output ranges from 25 to 150 bottles per minute. Actual production performance depends on the filling volume, liquid characteristics, bottle dimensions and operating conditions.
The filling mechanism works on the volumetric syringe principle. Liquid is drawn from the product supply tank into precision metering syringes and subsequently discharged into the bottles through individual filling nozzles. The eccentricity of the ram shaft can be adjusted to regulate the syringe stroke and achieve the required filling volume, with a specified filling accuracy of ±1% under suitable operating conditions.
The equipment accommodates filling volumes from 5 ml to 1000 ml through appropriate syringe selection and stroke adjustment. An additional-stroke arrangement is provided for larger volumes, allowing manufacturers to handle different packaging requirements on the same machine platform.
For reliable bottle handling, the machine incorporates a photoelectric bottle-detection sensor and a No Bottle–No Fill arrangement. When a bottle is absent at the filling station, the corresponding filling operation is inhibited, helping prevent product wastage and unnecessary liquid discharge.
The diving nozzle arrangement helps minimize splashing and foaming during filling, while a self-centering mechanism accommodates minor bottle non-concentricity. Tool-less adjustable conveyor guide rails facilitate bottle-size changeovers, making the machine suitable for production environments handling multiple container formats.
In line with its cGMP-oriented construction, the machine body and conveyor structure are manufactured using AISI 304 stainless steel, while components that directly contact the liquid are manufactured using AISI 316L stainless steel. The construction supports hygienic handling, durability and convenient routine cleaning.
Additional features include variable frequency drive speed control, an inbuilt six-digit production counter and a liquid collection tray beneath the conveyor. Optional configurations include PLC-HMI controls, product buffer tank arrangements, machine safety enclosures, status indication and laminar airflow systems as required by the application.
Suitable for applications in the pharmaceutical, food, beverage and cosmetics industries, the Automatic Volumetric Liquid Filling Machine offers a practical solution for businesses seeking repeatable filling accuracy, flexible bottle handling and scalable production capacity.
Technogen Enterprise, based in Ahmedabad, Gujarat, India, is a manufacturer, supplier and exporter of automatic liquid filling machinery serving packaging operations in domestic and international markets.
02
Applications
03
Operating Principle
The Automatic Volumetric Liquid Filling Machine operates on a volumetric syringe filling principle, combining controlled liquid suction and discharge with automatic bottle conveying, bottle detection and synchronized multi-head filling.
Liquid Supply and Feeding
Liquid is supplied from the product tank to the volumetric syringe filling mechanism. During the suction stroke, the syringe pistons draw a predetermined quantity of liquid into their respective metering chambers. The metered quantity depends on the selected syringe capacity and the adjusted filling stroke.
Automatic Bottle Conveying
Empty bottles enter the machine through the stainless steel conveyor and travel toward the filling station. Adjustable conveyor guide rails accommodate different bottle diameters and help maintain appropriate bottle positioning during transportation.
Photoelectric Bottle Detection
A photoelectric sensor detects the presence of bottles at the filling station. The No Bottle–No Fill function prevents filling when the required bottle is absent, helping minimize product wastage and unnecessary discharge.
Volumetric Syringe Metering
The filling system utilizes mechanically operated volumetric syringes. The adjustable eccentricity of the ram shaft enables the filling stroke to be regulated according to the required dispensing volume. Syringe selection and stroke adjustment allow the machine to accommodate its specified filling range.
Diving Nozzle Filling
During the filling operation, the diving nozzles move into the bottle necks to deliver the measured liquid. This arrangement helps reduce splashing and foaming during product discharge. The self-centering mechanism helps accommodate minor variations in bottle concentricity.
Liquid Discharge and Volume Control
During the discharge stroke, liquid is expelled from the metering syringes through the filling nozzles into the bottles. The selected syringe stroke determines the dispensing quantity. For larger filling volumes, the specified additional-stroke arrangement enables filling up to 1000 ml.
Nozzle Withdrawal and Bottle Release
Upon completion of the filling stroke, the nozzles withdraw and the filled bottles are conveyed toward the downstream packaging operation. Incoming empty bottles are subsequently positioned for the next filling cycle.
Speed Control and Production Monitoring
The variable frequency drive provides machine speed adjustment according to the filling requirements and operating conditions. An inbuilt six-digit production counter enables operators to monitor machine production output.
Liquid Collection and Equipment Protection
A liquid collection tray with an outlet is provided beneath the conveyor to collect incidental product spillage. The arrangement helps protect the mechanical transmission assemblies and supports cleaner routine operation.
04
Salient Features
cGMP-oriented automatic volumetric liquid filling machine designed for industrial bottle packaging
Compact modular machine construction available in 2, 4, 6, 8 and 12 filling-head configurations
Mechanically operated volumetric syringe filling system for controlled and repeatable liquid dispensing
AISI 304 stainless steel machine body, doors and conveyor construction
AISI 316L stainless steel liquid-contact components for hygienic product handling
Filling range from 5 ml to 1000 ml using suitable syringe capacities and stroke adjustments
Additional-stroke filling arrangement for higher filling volumes up to 1000 ml
Specified filling accuracy of ±1% under suitable operating conditions
Automatic photoelectric bottle detection for controlled filling initiation
No Bottle–No Fill system to prevent unnecessary liquid discharge when bottles are absent
Adjustable eccentricity of the ram shaft for convenient filling volume adjustment
Tool-less adjustable conveyor guide rails for quick bottle-size changeovers
Self-centering bottle arrangement accommodating minor bottle non-concentricity
Diving filling nozzles designed to reduce foaming and liquid spillage
Automatic bottle transportation through a stainless steel conveyor system
Long liquid collection tray with outlet beneath the conveyor to protect transmission components
Variable frequency drive for adjusting machine operating speed
Inbuilt six-digit production counter for monitoring filling output
Rated production capacities from 25 to 150 bottles per minute depending on filling-head configuration
Left-to-right machine operating direction for integration into packaging lines
Adjustable conveyor working height from 800 mm to 850 mm
Stainless steel matt exterior finish for professional industrial appearance
Modular construction enabling selection of filling-head capacity according to production requirements
Optional PLC-HMI control configuration for application-specific automation requirements
Optional safety enclosure and laminar airflow arrangements for specialized production environments
05
Technical Specifications
Final specifications may vary with container size, product characteristics, selected model and approved configuration.
| Parameter | TGLF-20 | TGLF-50 | TGLF-80 | TGLF-120 | TGLF-150 |
|---|---|---|---|---|---|
| Automation Grade | Automatic | Automatic | Automatic | Automatic | Automatic |
| Brand | Technogen Enterprise | Technogen Enterprise | Technogen Enterprise | Technogen Enterprise | Technogen Enterprise |
| Machine Operating Direction | Left to Right | Left to Right | Left to Right | Left to Right | Left to Right |
| Number of Filling Heads | 2 Head | 4 Head | 6 Head | 8 Head | 12 Head |
| Filling Technology | Volumetric Filling | Volumetric Filling | Volumetric Filling | Volumetric Filling | Volumetric Filling |
| Production Speed | 25 bottles/minute | 50 bottles/minute | 80 bottles/minute | 100 bottles/minute | 150 bottles/minute |
| Filling Accuracy | ±1% | ±1% | ±1% | ±1% | ±1% |
| Filling Range | 5–1000 ml (above 500 ml with stroke system) | 5–1000 ml (above 500 ml with stroke system) | 5–1000 ml (above 500 ml with stroke system) | 5–1000 ml (above 500 ml with stroke system) | 5–1000 ml (above 500 ml with stroke system) |
| Bottle Diameter | 16–100 mm | 16–100 mm | 16–100 mm | 16–100 mm | 16–100 mm |
| Bottle Height | Up to 100 mm | Up to 100 mm | Up to 100 mm | Up to 100 mm | Up to 100 mm |
| Speed Variation | Through Variable Frequency Drive | Through Variable Frequency Drive | Through Variable Frequency Drive | Through Variable Frequency Drive | Through Variable Frequency Drive |
| Production Counter | 6 Digit Inbuilt Counter | 6 Digit Inbuilt Counter | 6 Digit Inbuilt Counter | 6 Digit Inbuilt Counter | 6 Digit Inbuilt Counter |
| Power Consumption | 0.5 HP | 1 HP | 1.5 HP | 2 HP | 3 HP |
| Electrical Connection | 230 V, Single Phase, 50 Hz | 230 V, Single Phase, 50 Hz | 230 V, Single Phase, 50 Hz | 230 V, Single Phase, 50 Hz | 230 V, Single Phase, 50 Hz |
| Height of Conveyor from Datum | Adjustable 800–850 mm | Adjustable 800–850 mm | Adjustable 800–850 mm | Adjustable 800–850 mm | Adjustable 800–850 mm |
| Dimensions (L × W × H) mm | 1530 × 850 × 1700 | 1830 × 850 × 1700 | 2130 × 850 × 1700 | 2430 × 950 × 1700 | 3050 × 950 × 1700 |
| Machine External Finish | SS Matt Finish | SS Matt Finish | SS Matt Finish | SS Matt Finish | SS Matt Finish |
| Country of Origin | India | India | India | India | India |
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Add-On Features
Product buffer tank with stirrer
Toughened glass safety enclosure
Acrylic safety enclosure
Polycarbonate safety enclosure
Tower light for machine operating status indication
PLC-HMI operator interface
21 CFR Part 11-oriented functionality and documentation package subject to agreed system scope
Ceiling-suspended laminar airflow hood
Machine-integrated vertical laminar airflow hood
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Machine Interlocks & Safety Features
Photoelectric bottle-presence sensor for detection of containers at the filling station
No Bottle–No Fill interlock to inhibit filling when the required bottle is absent
Self-centering bottle arrangement to accommodate minor bottle non-concentricity
Diving nozzle mechanism to help minimize splashing and foaming during filling
Liquid collection tray with outlet to help protect transmission assemblies from incidental spillage
08
Applicable Industries
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Frequently Asked Questions
What is an Automatic Volumetric Liquid Filling Machine?
An Automatic Volumetric Liquid Filling Machine is an industrial packaging machine that dispenses predetermined quantities of liquid into bottles using a syringe-based volumetric filling system. It integrates automatic bottle conveying, liquid metering, bottle detection and multi-head filling to support consistent production.
How does the volumetric syringe filling system work?
The machine uses mechanically operated volumetric syringes to draw liquid from a product supply tank and discharge the metered quantity into bottles. Adjusting the syringe stroke changes the filling volume, while synchronized operation of the filling heads supports repeatable liquid dispensing.
What production speed can the machine achieve?
The machine is available in five configurations with specified capacities of 25, 50, 80, 100 and 150 bottles per minute. Actual output depends on the filling volume, liquid characteristics, bottle dimensions and machine operating conditions.
What filling range and accuracy does the machine provide?
The machine is specified for filling volumes from 5 ml to 1000 ml, with a filling accuracy of ±1% under suitable operating conditions. Larger filling volumes use the specified additional-stroke arrangement. Final filling performance should be established for the product and selected operating parameters.
What is the No Bottle–No Fill mechanism?
The No Bottle–No Fill mechanism uses photoelectric bottle detection to prevent unnecessary liquid discharge when a bottle is absent from the filling station. This helps reduce product wastage and supports cleaner machine operation.
Why are diving nozzles used in the filling machine?
Diving nozzles enter the bottle neck during filling to help reduce splashing, foaming and liquid spillage. They are particularly useful in applications where controlling the liquid discharge path is important for maintaining clean bottle exteriors.
Can the machine accommodate different bottle sizes?
The specified bottle diameter range is 16 mm to 100 mm, with a stated bottle height limit of 100 mm. Tool-less adjustable conveyor guide rails and the self-centering arrangement support bottle changeovers within the machine's mechanical operating limits.
Which stainless steel grades are used in the machine?
The machine body, doors and conveyor construction use AISI 304 stainless steel, while liquid-contact components are manufactured using AISI 316L stainless steel. This combination supports durable construction and hygienic product handling.
Are PLC-HMI and 21 CFR Part 11 options available?
PLC-HMI controls and a 21 CFR Part 11-oriented functionality and documentation package are listed as optional features. The required electronic records, controls and validation scope should be defined and confirmed against the customer's application and regulatory requirements.
Which industries can use an Automatic Volumetric Liquid Filling Machine?
The machine is suitable for applicable liquid filling operations in pharmaceutical, food, beverage, cosmetics and personal care manufacturing. Product suitability depends on liquid characteristics, filling volume, contact-material compatibility and required production capacity.
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Discuss Automatic Volumetric Liquid Filling Machine with our engineering team.
Looking for an Automatic Volumetric Liquid Filling Machine for your production line? Share your liquid characteristics, filling volume, bottle dimensions and required production speed with Technogen Enterprise. Our engineering team will evaluate the appropriate filling-head configuration and provide a detailed techno-commercial quotation tailored to your packaging application.