Our HP compatible, c6119a, bulk ink systems with compatible Collins ink and Prism ink have been designed to operate with your choice of either a new or a remanufactured printhead. These systems are meant for high speed, high volume addressing, barcode applications, or as a marking ink or a coding ink on a industrial inkjet printer utilizing HP thermal inkjet technology. Each bladder is designed to sit on a shelf behind the machine and below the cartridge heads. A tube of ink connects the interchangeable cartridge to the HP compatible, C6119A, bulk ink system that is offered with a variety of ink types. Each system is shipped complete with an ink bladder and connecting tube, and with one interchangeable printhead. Free delivery and a warranty accompanies every order.