In pharmaceutical, biopharmaceutical, and high-containment manufacturing environments, Rapid Transfer Ports (RTPs) are essential technologies for achieving safe, controlled, and contamination-minimized material transfer.
For isolators and containment systems equipped with a 190mm RTP interface, selecting a suitable transfer solution requires careful consideration of compatibility, sealing performance, mechanical alignment, sterilization requirements, and long-term operational reliability.
AVM Extraordinary Intelligent Control Equipment Co., Ltd. has developed a 190mm RTP solution designed for compatibility evaluation with existing 190mm Alpha Port systems, providing pharmaceutical manufacturers, isolator builders, and engineering companies with a flexible alternative for aseptic and containment transfer applications.
A Rapid Transfer Port (RTP) is a closed transfer system designed to move materials between controlled environments while reducing the risk of contamination exposure.
A standard RTP system consists of two main components:
During operation, the Beta Container is connected to the Alpha Port through a controlled mechanical locking process. Once the connection is confirmed, the double-door transfer mechanism allows materials to be transferred while maintaining separation between the internal and external environments.
This design principle makes RTP technology widely used in applications requiring:
Many pharmaceutical facilities already operate isolators equipped with existing 190mm Alpha Port systems. Replacing the entire transfer infrastructure can involve significant engineering work, validation procedures, and production disruption.
AVM's 190mm RTP solution is developed to support customers who are looking for additional sourcing options while maintaining their existing equipment architecture.
By reviewing existing Alpha Port drawings, interface dimensions, locking structures, and application requirements, AVM engineers can evaluate a suitable RTP configuration for specific projects.
This flexible approach is suitable for:
The performance of an RTP system depends not only on the transfer door design, but also on the complete mechanical structure, locking system, sealing performance, and operating sequence.
The Beta Container must be accurately positioned and mechanically connected with the Alpha Port before the transfer sequence begins. This interlocking principle helps prevent incorrect operation caused by incomplete engagement.
The Alpha and Beta doors remain mechanically coordinated during transfer. After material movement is completed, the doors are closed before separation, helping maintain controlled isolation between different environments.
AVM evaluates sealing solutions according to different application requirements, including:
190mm RTP systems are commonly considered for controlled transfer applications including:
For high-potency pharmaceutical products and other sensitive materials, closed transfer technology can help reduce exposure risks during material handling.
RTP systems can be integrated with isolators, gloveboxes, and containment equipment to create a safer and more controlled transfer workflow.
Different pharmaceutical facilities have different process requirements. In addition to standard 190mm RTP solutions, AVM provides customized engineering support according to customer equipment interfaces and application conditions.
Customization options may include:
Customers can provide 2D drawings, 3D models, interface specifications, or existing equipment information for AVM engineering evaluation.
When selecting an RTP supplier, pharmaceutical companies consider more than initial equipment cost. Long-term supply capability, spare parts availability, customization flexibility, maintenance support, and delivery reliability are also important factors.
AVM supports customers through a structured engineering process:
Technical Consultation → Interface Review → Drawing Confirmation → Compatibility Evaluation → Customized Manufacturing → FAT → Delivery
This process allows customers to evaluate an RTP solution based on actual technical requirements and system conditions.
For customers currently using a Getinge 190mm RTP or other 190mm transfer systems, AVM recommends providing:
Based on the technical information provided, AVM can conduct a preliminary review and recommend a suitable configuration.
With increasing requirements for containment, cleanliness, aseptic processing, and manufacturing control, reliable transfer technology has become a critical part of modern pharmaceutical production.
AVM's 190mm RTP solution provides pharmaceutical manufacturers, isolator suppliers, and engineering partners with a flexible option for controlled material transfer applications.
Whether you require a 190mm RTP compatible solution, customized Beta Container, OEM transfer equipment, or alternative RTP supplier support, AVM can work with your engineering team to develop a suitable solution.
AVM — Reliable Transfer. Secure Containment.
