Lab Scale Ampoule Washing Machine

Q: What is the production capacity and suitable container sizes?

The machine supports up to 100 ampoules/vials per minute (approximately 30 trays per hour), depending on the needle plate (jet holes) and operator efficiency. It handles: Glass ampoules: 1ml to 20ml Glass vials: 2ml to 100ml Interchangeable change parts and different needle plates (56 to 340 holes) allow easy adaptation for various sizes.

Q: What utilities are required and what optional features are available?

Utilities required : Power: 0.25 H.P., 220 Volts, Single Phase, 50 Hz (adjustable as per customer requirement) Compressed Air, De-Mineralized Water, and Water for Injection (WFI) Optional accessories include: Separate pumping station with 3 tanks (25 liters each) and pumps Recirculation and siliconization system Printing facility and password protection Safety cabinet The compact design (approx. 1200 × 1020 × 1080 mm) and low power consumption make it ideal for R&D and lab environments.

Description

A Lab Scale Ampoule Washing Machine is a specialized pharmaceutical device designed to clean and sterilize glass ampoules (and sometimes vials) with minimal contact with machine parts, ensuring compliance with cGMP (current Good Manufacturing Practices) standards. These machines are typically used in small to medium-scale injectable production or R&D settings to prepare ampoules for filling by removing impurities, dust, or contaminants to ensure sterility and formulation integrity.

Loading: Ampoules are loaded manually or via a combi tray (if pre-arranged in boxes matching the tray’s pitch).

Washing: The machine centers washing needles into the ampoule necks, performing sequential internal and external washes with water and air jets.

Drying: Some models include drying cycles with adjustable temperatures.

Unloading: After washing, ampoules are released in a vertical position via an outfeed system, ready for filling. The machine stops automatically after a cycle, often with a buzzer or indicator.

Salient Features of Lab Scale Ampoule Washing Machine

Compact GMP model.
Solenoid valve system with timer operated mechanism controlled from HMI.
PLC HMI based touch screen control panel.
Suitable to wash 1ml to 20ml ampoules and 2ml to 100ml vials.
Positive & pressurized jets through washing needle for pressure cleaning at minimum usages for washing media. Sound design concept of pressure tank for reverse & continuous supply of wash medias.
Both internal & external washing ensuring absolutely & continuous ampoule after sequential washing.

Acrylic top cover provided for clear view of washing during running of the machine.
On-line poly carbonates housing with P.P. replaceable filter cartridge of 5 or 10 micron of water for best possible washing.
All contact parts of washing media & Compressed Air are made from Stainless Steel316 or Polycarbonate HDPE or P.P. or any other FDA approved material.
Machine automatically stop in case of acrylic top cover lifted during cycle operation and machine re-start from the point when cover is pushed down.
Easy to operate machine can be operated by even semi-skilled operator.
IQ/OQ documentation can be provided.

Working Principle of Lab Scale Ampoule Washing Machine

Ampoules are loaded in bulk onto combi tray if received in ready to dump boxes, which will have exactly same number of Ampoules and the pitch, as loading tray. Alternatively, each Ampoule/Vial has to be arranged into the tray individually. The loading tray is placed directly into the machine & the handlebar is lowered for automatic centering of washing needles into the Ampoules neck. The top cover is lowered & switch is operated for automatic sequential washing. Washing is performed from inside and outside of each individual Ampoule. Machine automatically stops after one complete washing cycle with buzzer sound and red-light indication. For removal of tray, reverse procedure is to be observed. Depending on loading & operator’s efficiency one can achieve 30 loading trays in an hour.

Multijet Ampoule Washing Machine is valued for its robust design, ease of operation (even by semi-skilled operators), and ability to deliver sterile, contaminant-free ampoules and vials, critical for pharmaceutical filling processes.

Technical Specification of Lab Scale Ampoule Washing Machine

Model	AAVW 340P
Loading & Unloading	Manually
Washing Process	Automatic through PLC
Input Specification	2ml to 100ml vials and 1ml to 20ml ampoules
Production Output	Up to 100 ampoules/vials per minute(depends upon needle plate and operator’s efficiency)
Power Supply:	0.25 H.P.
Electrical Characteristics:	220 Volts, Single Phase, 50 Hertz
Net Weight:	120 Kgs. Approx.
Gross Weight:	250 Kgs. Approx
Net Dimension:	1200 mm (L) X 1020 mm (W) X 1080 mm (H) approx.
Case Dimensions:	1350 mm (L) X 1200 mm (W) X 1280 mm (H) approx.

* Power voltage can be adjusted as per customer’s domestic power voltage requirements.
* Rights of technical improvements & modification reserved.
* Illustrations & dimensions are shown for information purpose only.

Types of Ampoule Washing Machine

Ampoule Vial Washing Machine

Automatic Ampoule Washer

Automatic Rotary Ampoule Washing Machine

Automatic External Ampoule Washing Machine

Injectable Glass Ampoule Washing Machine

Lab Scale Ampoule Washing Machine

Multijet Ampoule Washing Machine

Rotary Ampoule Washer

Applications of Ampoule Washing Machine

Advantages of Lab Scale Ampoule Washing Machine

Ideal for R&D and Pilot Scale Production

Compact Footprint & Easy Integration

Precise & Thorough Cleaning for Injectables

cGMP Compliant with Validation Support

Washing Cycle of Lab Scale Ampoule Washing Machine

Internal/External Washing	Washing Media
1st Wash	De-Mineralized Water
2nd Wash	Purified Air
3rd Wash	De-Mineralized Water
4th Wash	Purified Air
5th Wash	Water for Injection
6th Wash	Purified Air

Key Features of Lab Scale Ampoule Washing Machine

Capacity and Compatibility: Suitable for washing ampoules ranging from 1 ml to 20 ml and vials from 2 ml to 100 ml, with the use of interchangeable change parts to accommodate different sizes.

Operation: Most models are semi-automatic or fully automatic, with manual loading and unloading of ampoules/vials. Some feature a dump loading procedure for trays with pre-arranged ampoules, while others require individual placement.

Washing Mechanism:
- Utilizes positive and pressurized jets through washing needles for both internal and external cleaning, ensuring thorough sterilization with minimal washing media usage.
- Typically includes multiple washing cycles (e.g., 6 water and air washes) using purified water, Water for Injection (WFI), and compressed air, with independent circuits to avoid cross-contamination.
- Some models feature a gripper system that holds ampoules by the neck, inverts them for washing, and releases them in a vertical position via an outfeed feed worm system.

Construction:
- Equipped with a pressure tank for continuous and reverse supply of washing media.

Control and Safety:
- Features timer-operated solenoid valve systems or PLC/HMI-based touch screen control for precise washing cycle management.
- Includes safety features like an acrylic top cover for visibility and an automatic stop if the cover is lifted during operation, resuming when closed.
- Some models have replaceable filter cartridges (5 or 10 microns) for water purification.

Additional Features:
- Compact design for lab-scale use, with some models offering high-speed rotary washing for up to 120-200 ampoules per minute.
- Options for pre-heated drying cycles with adjustable temperatures and vacuum insulation to protect machine components.
- Flexible washing sequences that can be customized to user requirements.

Production Performance of Lab Scale Ampoule Washing Machine

Jet Needles	Production Output
56 Holes Plate	1680 per hour approx. (56 holes plate x 30 cycles)
99 Holes Plate	2970 per hour approx. (56 holes plate x 30 cycles)
189 Holes Plate	5670 per hour approx. (56 holes plate x 30 cycles)
240 Holes Plate	7200 per hour approx. (56 holes plate x 30 cycles)
340 Holes Plate	10200 per hour approx. (56 holes plate x 30 cycles)

FAQ for Lab Scale Ampoule Washing Machine

What is a Lab Scale Ampoule Washing Machine?

The Lab Scale Ampoule Washing Machine (Model AAVW 340P) is a compact, semi-automatic, cGMP-compliant multijet washing system designed for R&D laboratories, pilot plants, and small-scale injectable production. It thoroughly cleans the internal and external surfaces of glass ampoules (1ml to 20ml) and vials (2ml to 100ml) using pressurized jets of water and air to remove dust, particles, fibers, and contaminants, ensuring high cleanliness standards before filling and sealing.

What is the production capacity and suitable container sizes?

The machine supports up to 100 ampoules/vials per minute (approximately 30 trays per hour), depending on the needle plate (jet holes) and operator efficiency. It handles:

Glass ampoules: 1ml to 20ml
Glass vials: 2ml to 100ml

Interchangeable change parts and different needle plates (56 to 340 holes) allow easy adaptation for various sizes.

How does the washing process work in the Lab Scale Ampoule Washing Machine?

Ampoules/vials are manually loaded into a combi tray and placed in the machine. A handlebar lowers to center the washing needles automatically. After closing the acrylic top cover, the PLC-controlled cycle starts. It performs 6 sequential washes (3 water + 3 air):

De-Mineralized Water
Purified Air
De-Mineralized Water
Purified Air
Water for Injection (WFI)
Purified Air

Positive pressurized jets clean internally and externally with minimal media usage. The machine stops automatically with a buzzer after one complete cycle. Unloading is manual, and ampoules are released in a vertical position.

What materials are used and does it comply with cGMP standards?

All contact parts with washing media and compressed air are made of AISI 316L Stainless Steel, Polycarbonate, HDPE, PP, or other FDA-approved materials. Non-contact parts use AISI 304 Stainless Steel. The machine is a complete cGMP-compliant model with smooth finishes, an on-line 5/10 micron filter, pressure tank for continuous media supply, and safety interlock on the acrylic top cover. IQ/OQ documentation is provided, with optional 21 CFR Part 11 compliant PLC + HMI.

What utilities are required and what optional features are available?

Utilities required:

Power: 0.25 H.P., 220 Volts, Single Phase, 50 Hz (adjustable as per customer requirement)
Compressed Air, De-Mineralized Water, and Water for Injection (WFI)

Optional accessories include:

Separate pumping station with 3 tanks (25 liters each) and pumps
Recirculation and siliconization system
Printing facility and password protection
Safety cabinet

The compact design (approx. 1200 × 1020 × 1080 mm) and low power consumption make it ideal for R&D and lab environments.

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Lab Scale Ampoule Washing Machine

Description

Salient Features of Lab Scale Ampoule Washing Machine

Working Principle of Lab Scale Ampoule Washing Machine

Technical Specification of Lab Scale Ampoule Washing Machine

Types of Ampoule Washing Machine

Injectable Glass Ampoule Washing Machine

Lab Scale Ampoule Washing Machine

Applications of Ampoule Washing Machine

Advantages of Lab Scale Ampoule Washing Machine

Ideal for R&D and Pilot Scale Production

Compact Footprint & Easy Integration

Precise & Thorough Cleaning for Injectables

cGMP Compliant with Validation Support

Washing Cycle of Lab Scale Ampoule Washing Machine

Key Features of Lab Scale Ampoule Washing Machine

Production Performance of Lab Scale Ampoule Washing Machine

FAQ for Lab Scale Ampoule Washing Machine

Countries We Export to

Partner with Industry Experts

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