Automatic Rotary Ampoule Washing Machine
High-Speed Aseptic Cleaning for Large-Scale Production
The Harsiddh Unimach Automatic Rotary Ampoule Washing Machine is a state-of-the-art solution engineered for high-volume pharmaceutical and chemical packaging lines. This advanced system is designed to provide thorough, aseptic cleaning while ensuring minimal contact between machine components and the containers, thereby maintaining the highest standards of glass integrity.
Innovative Gripping & Washing Technology
Our rotary washer features a sophisticated automatic neck-gripping mechanism. This system securely holds the ampoules by the neck, inverts them for an intensive internal wash, and discharges them in an upright position into the feed worm system for the next production stage.
Key Performance Features
- High-Volume Output: Capable of processing up to 240 ampoules per minute, making it ideal for high-speed automated production lines.
- Multi-Stage Cleaning: Equipped with 6 washing stations. Each station features 3 specialized needles for water cleaning and 3 for air blowing, ensuring a complete removal of particulates.
- Independent Reservoirs: The unit includes three 25-liter tanks and three dedicated pumps for the precise management of various cleaning agents and media.
- Broad Capability: Effectively cleans ampoules ranging from 1ml to 10ml with high precision.
Engineering Excellence & cGMP Compliance
- Superior Material Quality: All internal surfaces and contact parts are manufactured from high-grade Stainless Steel to prevent corrosion and ensure a sterile environment. Non-contact components are made from durable, medical-grade plastics.
- cGMP Standard Fabrication: Every aspect of the machine’s design and construction follows Current Good Manufacturing Practices (cGMP), guaranteeing long-term reliability and easy validation.
- Seamless Integration: Features fully automated in-feed and exit systems for a hands-free operational workflow, reducing the risk of human-induced contamination.
Why Choose the Harsiddh Unimach Rotary Series?
Our Rotary Ampoule Washing Machine is built for industries where speed and sterility are non-negotiable. With its robust gripping technology and high-pressure washing cycles, it provides a superior alternative to traditional cleaning methods, ensuring your injectable products meet global safety regulations.
Technical Specification
| Model No. | HRW – 120 A | HRW – 240 A |
| Output / Hour | 7200 / Hour (Depend on size) | 14000 / Hour (Depend on size) |
| Direction | Rotary | Rotary |
| Ampoule Dia. | 10mm to 22mm | 10mm to 22mm |
| Ampoule sizes | 1ml to 25ml | 1ml to 25ml |
| Contact Parts | Stainless Steel 316L | Stainless Steel 316L |
| Electrical Input | 380 V, 3 Phase, 50 Hz | 380 V, 3 Phase, 50 Hz |
| Power Requirements | 1.5 H.P. For Main Machine | 1.5 H.P. For Main Machine |
| Working Height | 900 to 950mm adjustable | 900 to 950mm adjustable |
| Dimension | 1800mm (L) X 1950mm (W) | 2050mm (L) X 2000mm (W) |
Frequently Asked Questions
Which ampoule sizes can this machine process?
This rotary washer is highly versatile and capable of handling glass ampoules ranging from 1ml to 25ml. It accommodates ampoule diameters between 10mm and 22mm. With minimal change parts, the machine can be quickly reconfigured to switch between different container sizes.
How does the rotary cleaning mechanism ensure thorough sterilization?
The machine features a specialized automatic gripping mechanism that picks up the ampoules from the neck and inverts them. While in the neck-down position, the ampoules undergo a rigorous cleaning cycle across 6 washing stations. This position ensures that all cleaning media (water and air) can penetrate the inside of the ampoule and drain completely, leaving no residue.
What are the standard washing cycles provided?
To meet strict cGMP standards, the machine typically provides a total of 6 internal washes (3 water washes and 3 air washes) and an external wash. Standard cleaning media usually include:
Recycled Water / Purified Water
WFI (Water for Injection)
Sterile Compressed Air The washing sequence and media can be fully customized based on the customer’s specific SOPs.
How does the machine prevent cross-contamination?
To ensure the highest levels of hygiene, the machine is designed with independent circuits for each washing zone. This prevents the mixing of different cleaning media. Furthermore, all contact parts are manufactured from AISI 316L Stainless Steel, while non-contact parts are made of SS 304 or FDA-approved engineering plastics.










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