Our complete line of pressure infusors is designed for invasive blood pressure monitoring, rapid infusion of liquids, and for use with auto transfusion devices. The reusable infusor is manufactured from durable 200 denier nylon for long life and easy cleaning.The disposable infusors are made from white nylon with clear sleeve material for easy visualization of fluid. The "800" series features a dial-type gauge while the "900 series features a piston-type gauge.Medline's Complete Line of Pressure Infusors Includes Both Reusable Infusors and Single Patient Use InfusorsUnifusor Disposable, Latex-Free Pressure Infusor. Designed For Rapidfluid Infusion, Invasive Pressure Monitoring, And Auto Transfusionprocedures. Made From Hospital White Nylon Material Providing Durablequality & Assuring Cleanliness. Max 500Cc Volume.