The innovative and technologically advanced GenesisBPS™ RapidWeld™ II STW utilizes a precision cutting blade and infrared heater to complete the welding process in a functionally closed system for better control and accuracy. The design eliminates the need for consumable wafers. Create strong reliable welds in 14-15 seconds. The RapidWeld™ II STW can help improve operator efficiency and maximize the shelf life of valuable blood products. Single Blade Module - Stainless steel blade for continuous welding - Increase operator efficiency and speed - Quick and easy blade replacement - Blade module kits: 250, 500 & 1000 welds