1 mL to 20 mL Ampoule Range
The rotary gripper arrangement handles approved glass-ampoule configurations across the specified range.
High-speed ampoule washing machine for 1 mL to 20 mL glass ampoules only, with four output models, mesh-conveyor infeed handling and defined RC/PW/WFI washing stages.

Machine overview
H M Pharma Machines manufactures the Rotary Gripper Ampoule Washing Machine in Ahmedabad, Gujarat, India. It is configured for glass glass ampoules from 1 mL to 20 mL.
Ampoules are transferred from the mesh conveyor through the infeed feedworm and infeed starwheel before entering the rotary gripper washing machine. The machine is available in 120 APM, 150 APM, 240 APM and 320 APM models; APM means ampoules per minute.
The process arrangement includes six internal stages in the sequence RC water, air, PW, air, WFI and air. Two external stages apply RC water followed by air. Separate process tanks can serve RC water, PW and WFI; tank capacities, pump scope, level controls, pressure monitoring and interlocks are finalized in the approved order.
Machine running video
Open the dedicated video page to watch this machine operating demonstration. Product specifications and enquiry options remain available on this page.
Available models
Choose the model according to the required ampoules-per-minute output and approved 1 mL to 20 mL ampoule configuration.
Why this machine
The rotary gripper arrangement handles approved glass-ampoule configurations across the specified range.
Select 120, 150, 240 or 320 APM according to the required production output.
Ampoules transfer through the feedworm and infeed starwheel before entering the machine.
Six internal and two external stages use RC water, PW, WFI and air.
Separate process tanks can serve RC water, PW and WFI; capacities and materials are finalized in the approved order.
Monitoring and interlock functions are finalized in the approved control specification.
Ampoule infeed sequence
The ampoule infeed system provides a defined transfer path from bulk loading to the rotary gripper washing section.
Ampoules are loaded and carried forward on the mesh conveyor.
The infeed feedworm spaces and transfers ampoules from the mesh conveyor.
The infeed starwheel receives the spaced ampoules and transfers them toward the machine.
Ampoules enter the rotary gripper washing machine for the defined wash cycle.
Exact wash cycle
Each gripped ampoule passes through the following six internal water and air stages.
Recycled water provides the first internal wash.
An air stage follows the RC water wash.
Purified Water provides the next internal wash.
An air stage follows the PW wash.
Water for Injection provides the final water stage.
The final air stage completes the internal cycle.
Terminology: RC means recycled water, PW means Purified Water and WFI means Water for Injection.
External washing sequence: two stages are provided for the ampoule outer surface.
RC water is applied to the ampoule outer surface.
An air stage follows the external RC water wash.
Technical details
| Suitable For | Glass ampoules only |
|---|---|
| Ampoule Range | 1 mL to 20 mL |
| Model & Output | HMRGAWM-120 — 120 APM HMRGAWM-150 — 150 APM HMRGAWM-240 — 240 APM HMRGAWM-320 — 320 APM |
| Output Unit | APM — ampoules per minute |
| Infeed Handling | Mesh conveyor → infeed feedworm → infeed starwheel → machine |
| Internal Stages | 6 |
| Internal Sequence | RC water → air → PW → air → WFI → air |
| External Stages | 2 |
| External Sequence | RC water → air |
| Process Tanks | Separate process tanks; quantity, capacity and material per approved order |
|---|---|
| Tank Services | RC water, PW and WFI |
| Process Pumps | Defined in the approved order |
| Tank Level Control | Defined in the approved control specification |
| HMI Pressure Display | Monitoring points defined in the approved control specification |
| Safety Interlocks | Defined in the approved control specification |
| Automation Standard | Delta PLC, 7-inch Delta HMI, Delta drive/VFD and Delta servo |
| Warranty | 1 year |
| Installation / Commissioning | Available; exact scope as defined in the approved order |
| Power Supply | 440 V / 50 Hz / 3 Phase |
| Connected Load | 6 HP |
| Compressed Air | 6 bar |
| Approx. Net Weight | 1200 kg |
| Dimensions | As per selected output model and approved machine layout |
| Documents | May be included as defined in the approved order |
The 1 mL to 20 mL ampoule range, final model selection, utilities and performance are confirmed against the approved glass-ampoule sample, drawing and washing process.
Process control & protection
Monitoring and protection functions are finalized in the approved control specification.
Tank-level sensing and feed logic are included only as defined in the approved control specification.
Required RC-water, PW, WFI and compressed-air monitoring points are finalized in the approved order.
The 7-inch Delta HMI displays the monitoring points included in the approved control scope.
Alarms and automatic-stop responses are defined in the approved control specification.
Configuration & documents
Select the 120, 150, 240 or 320 APM model according to the required production output.
Ampoule handling and final suitability within the stated range are confirmed from the ampoule sample or drawing.
Ampoules pass through the infeed feedworm and infeed starwheel before entering the machine.
The approved order may include Design Qualification (DQ), Installation Qualification (IQ), Operational Qualification (OQ), Performance Qualification (PQ), Factory Acceptance Test (FAT) and Site Acceptance Test (SAT) documents, plus the HMI Manual and Operation Manual. Component certificates, wiring diagrams and machine layout are included only when defined in the approved order.
Related machines
Frequently asked questions
Technical answers covering the 1 mL to 20 mL ampoule range, APM models, mesh-conveyor infeed, RC/PW/WFI sequence, automatic controls and documents.
The machine works with glass ampoules from 1 mL to 20 mL, subject to the approved glass-ampoule configuration.
The machine is available in four output models: 120 APM, 150 APM, 240 APM and 320 APM.
APM means ampoules per minute and identifies the rated output model.
Ampoules travel from the mesh conveyor into the infeed feedworm, then into the infeed starwheel and finally into the rotary gripper washing machine.
The ampoule washing machine has six internal washing stages and two external washing stages.
The internal sequence is RC water, air, PW, air, WFI and air.
The two external stages are RC water followed by air.
The washing process uses RC water, PW and WFI, together with air stages.
RC means recycled water, PW means Purified Water and WFI means Water for Injection.
Separate process tanks can serve RC water, PW and WFI; quantity, capacity and material are finalized in the approved order.
Pump quantity, rating and contact material are finalized in the approved order.
Tank-level sensing, feed logic and stop responses are defined in the approved control specification.
Required pressure-monitoring points, HMI display and responses are defined in the approved control specification.
Qualification documents, acceptance-test records, manuals, certificates, wiring diagrams and machine layout may be included as defined in the approved order.
The standard automation uses a Delta PLC, 7-inch Delta HMI, Delta drive/VFD and Delta servo. The machine has a 1-year warranty. Installation and commissioning are available, with the exact scope defined in the approved order.
Contact us
Contact H M Pharma Machines for model selection, technical discussion and quotation.