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Control innovations drive Weiler’s B/F/S machine launch

All servo-motion controls and a new PLC platform are essential in this soon-to-be commercial laboratory-sized machine for biologic and pharmaceutical applications.

All servo-motion controls and a new PLC platform are essential in this soon-to-be commercial laboratory-sized machine for biologic and pharmaceutical applications.
All servo-motion controls and a new PLC platform are essential in this soon-to-be commercial laboratory-sized machine for biologic and pharmaceutical applications.

By the summer of 2019, Weiler Engineering, Inc. expects to conduct Factory Acceptance Testing on its new LAB+ ASEP TECH Blow/Fill/Seal (B/F/S) machine.

Officially introduced at ACHEMA 2018, the compact laboratory-sized machine measures approximately 96-in. H x 75-in. W x 94-in. D. (123-in. W with standard scrap conveyor option.) “It is a brand-new piece of equipment designed specifically for laboratory, small-scale production, clinical trials, 503b drug shortages, vaccines, and biologics,” explains Joe Immordino, Weiler’s Director of Engineering. “Its small footprint and a few patent-pending applications will make this machine unique to the BFS industry. It also incorporates all servo-motor motion controls and a new Siemens 1500 portal PLC platform.”

Beyond its space-saving attributes, the B/F/S unit addresses seemingly nonstop advances in biologics and combination product therapies. Says Immordino, “Change is inevitable, and in order to keep pace with the advances in technology, it was paramount to address the growing needs of biologics by developing a machine that offers both conventional and single-use technology (SUT) filling systems. The increased level of controls needed to ascertain compliance of more sensitive formulations was taken into account during the selection of the controls platform to assure future compatibility.” Clean-in-Place and SIP configurations are standard.

Immordino continues: “The pace of technological change has been steadily increasing such that a multitude of innovations have been used to improve our equipment design. Computer-aided drafting coupled with simulation and change control are still at the core of the engineering process, while 3D printers and laser-based technologies are becoming more prevalent on the design end. Sharing 3D electronic design information between engineers, vendors, manufacturers, quality control, assemblers, and technicians has improved the communication process between stakeholders.”

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