Freeze dryer loading and unloading systems for pharmaceutical processes
Handling lyophilization in aseptic pharmaceutical environments requires precise and reliable freeze dryer loading and unloading solutions. Challenges include ensuring sterility, minimizing human intervention, and adhering to cGMP standards to maintain product integrity.

Optimize aseptic lyophilization with seamless integration
The Hull Freeze Dryer Loading and Unloading Systems from Scientific Products, including the RxR-36 Row-by-Row and SALS-30 Semi-Automatic Freeze Dryer Loaders, provide high-performance solutions designed for advanced aseptic pharmaceutical processes. With the ability to integrate with the Hull LyoConstellation range of freeze dryers, these systems enhance productivity through reduced processing times and greater cost efficiency. The design ensures easy decontamination by completely exposing surfaces during cleaning, and guarantees sterility via superior containment. The systems comply with the latest cGMP standards, featuring bridge and transfer plates that operate exclusively within the aseptic environment to protect both product and operator. The RxR-36 offers high-speed loading up to 400 vials per minute, making it suitable for full line vial applications, while the SALS-30 caters to small to medium batches at speeds up to 70 vials per minute. Made of 304 stainless steel and Delrin, these systems can accommodate vial diameters ranging from 16 to 58 mm and handle vial sizes from 2 to 100 mL.
Benefits
- Seamless integration with Hull LyoConstellation freeze dryers
- Easy decontamination with exposed surfaces
- Reduced human intervention via glove ports
- Full compliance with latest cGMP standards
- High-speed and flexible vial handling