Heat Sealing an Impeller Base

This video showcases a standard Dual C-Series machine designed for heat sealing a large impeller base to a bioreactor bag. This type of application is commonly found in biopharmaceutical and single-use process environments, where reliable, repeatable seals are critical to maintaining sterile conditions and product integrity. The Dual C-Series configuration allows for efficient handling of […]

Heat Sealing a 2D Bioreactor Bag on a Customized Thermal Press Machine

This video showcases a large, custom-designed Thermal Press system engineered to heat seal 2D bioreactor bags used in biopharmaceutical and life science applications. These assemblies require precise control of heat and pressure over large sealing areas to ensure uniform, reliable perimeter seals that meet stringent performance and quality standards. The system is specifically designed to […]

Heat Sealing a Perfusion Bioreactor Bag

This video showcases a Thermal Press International H-Series Thermal Press configured for precision heat sealing of a perfusion bioreactor bag. Heat sealing is a critical process in single-use bioprocessing applications, where consistent, high-integrity seals are required to maintain sterility, prevent leaks, and ensure reliable performance in demanding medical and pharmaceutical environments. In this application, the […]

Revolutionizing Bioreactor Bag Sealing and Manufacturing with Thermal Press International

Since our inception in 1976, Thermal Press International (TPI) has been at the forefront of precision thermal and plastic assembly technologies, pioneering the development of thermal press machines.  Today, we remain an industry leader in producing equipment for manufacturing high-quality bioreactor bags across various sectors. Why the Shift to Bioreactor Bags? Research conducted by BioPlan […]