For approved bottles or jars containing liquids and pastes ranging from low to high viscosity, with automatic bottle indexing under multiple filling heads.
Machine overview
H M Pharma Machines manufactures the Automatic Servo Piston Liquid Filling Machine in Ahmedabad, Gujarat, India for pharmaceutical, nutraceutical, cosmetic, food, chemical and allied production applications.
The Automatic Servo Piston Liquid Filling Machine uses automatic bottle indexing under multiple filling heads for container and product flow. Its approved process completes when filled containers transfer to downstream closure equipment.
Detailed engineering for the Automatic Servo Piston Liquid Filling Machine aligns HMI recipe control, servo motion profiles and configurable anti-drip or diving nozzles with the approved application, target output, utility schedule and final line layout before the GA drawing is released.
Why this machine
The Automatic Servo Piston Liquid Filling Machine is intended for approved bottles or jars containing liquids and pastes ranging from low to high viscosity; performance is assessed against the output and acceptance criteria stated for the approved configuration.
Automatic bottle indexing under multiple filling heads.
HMI recipe control, servo motion profiles and configurable anti-drip or diving nozzles.
For the Automatic Servo Piston Liquid Filling Machine, the materials and cleanability review follows this product-contact requirement: Product-contact materials, seals, tubing, valves and surface finish are matched to the product and cleaning method in the approved scope.
Product and container changeover covers piston and recipe settings, product valves, filling nozzles and guides for the approved fill range.
Filled containers transfer to downstream closure equipment.
Operating process
Servo-controlled piston travel draws a defined product volume into each metering cylinder and then discharges it through the filling nozzle into an indexed container.
Empty bottles enter on the conveyor and are stopped in alignment with the active filling heads.
The servo drive retracts each piston by the programmed travel, drawing product into the metering cylinder through the product valve.
The servo advances the piston at the selected speed profile, directing the measured cylinder volume through the nozzle into the bottle.
After the discharge stroke finishes, product flow stops and the filled bottles transfer to downstream closure equipment.
Applications & selection
Pharmaceutical liquids and syrups can be piston-filled with servo-controlled stroke and speed profiles established from the approved product trials.
Nutraceutical preparations are matched to cylinder volume, nozzle design and suction or discharge speeds according to viscosity and dose.
Cosmetic and personal-care liquids or compatible pastes can use positive-displacement filling when seals, valves and cleaning access suit the formulation.
Food and beverage products require hygienic contact parts and a piston-filling recipe that controls foaming, stringing or particulate handling as applicable.
Oils, chemicals and agrochemicals are considered after wetted materials, piston seals, valves and safe-cleaning requirements are approved.
The servo piston filler can synchronize indexed bottle groups with product supply, capping, sealing, labeling and line-control signals.
Configuration review
Share these details so we can review a proposed configuration datasheet. Model and operating limits are confirmed for the selected application.
This starts a technical inquiry. The approved quotation and datasheet define the supplied configuration.
Technical details
| Machine | Automatic Servo Piston Liquid Filling Machine |
|---|---|
| Category | Liquid Filling Machines |
| Suitable For | Approved bottles or jars containing liquids and pastes ranging from low to high viscosity |
| Working Principle | A servo motor controls piston suction and discharge travel so the programmed volume is drawn into a cylinder and delivered through the nozzle. |
| Infeed / Handling | Automatic bottle indexing under multiple filling heads |
| Outfeed / Transfer | Filled containers transfer to downstream closure equipment |
| Machine Construction | GMP-oriented stainless-steel construction as defined in the approved scope |
|---|---|
| Contact Materials | Product-contact materials, seals, tubing, valves and surface finish are matched to the product and cleaning method in the approved scope. |
| Control System | HMI recipe control, servo motion profiles and configurable anti-drip or diving nozzles |
| Changeover | Settings, guides and format parts matched to approved samples or drawings |
| Optional Scope | Independent channels, particle-compatible valves, nozzle motion and cleaning method are selected after trials. |
| Line Integration | Standalone supply or integration with approved upstream and downstream machines |
| Configuration / Model | Automatic servo piston volumetric filler. The final model code is assigned in the approved quotation. |
|---|---|
| Containers / Fill Range | Approved bottles or jars with compatible liquids and pastes. The cylinder range, fill volumes and bottle dimensions are agreed from product and container samples. |
| Dosing Method | A servo-controlled piston draws product into a metering cylinder and delivers the programmed volume through the selected valve and nozzle. |
| Heads / Controls | Bottles index beneath multiple filling heads. Head count, HMI recipes, servo profiles and any anti-drip or diving-nozzle arrangement are selected for the application. |
| Output Evaluation | Evaluate containers per minute at the agreed fill volume, viscosity, suction conditions, servo profile, nozzle movement, head count and bottle-indexing cycle. |
| Acceptance / FAT Basis | Filling tolerance and the factory acceptance test (FAT) sampling method are agreed for the approved product, dose, bottle and operating conditions. |
| Product Contact / Cleaning | Cylinder, piston, valves, seals, manifold and nozzle materials and finish are matched to product compatibility and the required cleaning method. |
| Electrical / Utilities | Voltage, phase, frequency and connected load follow the approved load list. Product-feed, temperature-control, pneumatic and cleaning services are specified where applicable. |
| Footprint / Line Interfaces | Final length, width and height are stated in the customer-approved general arrangement (GA) drawing, with product supply, bottle indexing and downstream closure interfaces defined. |
| Format Change Parts | Cylinder and piston range, valves, seals, nozzle, container guides and servo recipe are selected from approved product and bottle samples. |
| Warranty | Order-specific. Duration, commencement date, covered parts, exclusions and claim terms are stated in the approved quotation or order. |
| Installation / Commissioning Scope | Order-specific. The quotation states whether installation, commissioning, SAT and operator training are included, together with unloading, positioning, utilities, civil work, trial materials, travel and site responsibilities. |
Final specifications follow the approved quotation, layout, datasheet and project URS.
Options & project scope
Approved bottles or jars containing liquids and pastes ranging from low to high viscosity.
Independent channels, particle-compatible valves, nozzle motion and cleaning method are selected after trials.
Documentation for the Automatic Servo Piston Liquid Filling Machine records HMI recipe control, servo motion profiles and configurable anti-drip or diving nozzles, the confirmed utilities and the agreed acceptance tests; drawings, manuals and qualification records are supplied when ordered.
Controls & protection
Controls, alarms and interfaces are confirmed for the ordered configuration.
HMI recipe control, servo motion profiles and configurable anti-drip or diving nozzles.
Infeed readiness: automatic bottle indexing under multiple filling heads.
Approved transfer: filled containers transfer to downstream closure equipment.
Configuration-specific: Electrical supply, compressed air, product feed or temperature control, gas or vacuum, and cleaning or CIP interfaces are listed as applicable.
Configuration-specific: Filling tolerance and the FAT sampling method are guaranteed only for the approved product, dose, container and operating conditions.
Independent channels, particle-compatible valves, nozzle motion and cleaning method are selected after trials.
Related applications
For dosing-method selection using product and container samples, read the liquid filling machine selection guide.
Frequently asked questions
The Automatic Servo Piston Liquid Filling Machine provides electronically adjustable piston dosing for repeatable filling across a wide range of compatible products.
Suitable products and formats include approved bottles or jars containing liquids and pastes ranging from low to high viscosity. Final suitability is confirmed from approved samples, drawings and process details.
A servo motor controls piston suction and discharge travel so the programmed volume is drawn into a cylinder and delivered through the nozzle.
The Automatic Servo Piston Liquid Filling Machine handles material using automatic bottle indexing under multiple filling heads.
Throughput depends on fill volume, product viscosity and suction behavior, servo stroke and speed profile, nozzle movement, number of heads and bottle indexing cycle.
The cylinder and piston range, valves, seals, nozzle, servo recipe and container guides are qualified using approved product and bottle samples plus the required cleaning method.
The selected cylinders, pistons, valves, seals, manifolds and nozzles form the product-contact path; their grades and finish are matched to product compatibility and cleaning.
The available control scope includes HMI recipe control, servo motion profiles and configurable anti-drip or diving nozzles. Final alarms and interlocks are documented in the approved control specification.
Independent channels, particle-compatible valves, nozzle motion and cleaning method are selected after trials.
The filler draws product from the approved supply system, doses indexed bottle groups and releases them to capping or sealing with product-level, bottle-presence and adjacent-machine interlocks.
Documentation can include piston and wetted-parts data, servo recipe and calibration method, piping and utility diagrams, electrical drawings, product-contact certificates, layout, manuals and filling FAT protocol.
Please provide the following: product viscosity and particles, fill volumes, bottle samples, output, accuracy, seals and cleaning chemistry.
Contact us
Share your application and required capacity for a quotation.