Printer Glass Dual-Valve Ink Cartridge (Large Valve) Description
Capacity: 115 ml
Dimensions: 56 ¡Á 52 ¡Á 120 mm
Designed for high-speed UV, solvent, and eco-solvent printers¡ªincluding Aowei, Gongda, Dongchuan, and Konica models¡ªthis cartridge ensures stable negative-pressure ink delivery and precise level monitoring. Its transparent, solvent-resistant glass body and internal 304 stainless-steel float provide clear ink visibility and accurate feedback.
The three-way stainless-steel valve with PTFE rings prevents leaks and wear, while anodized covers enhance durability. Available in two-way and three-way configurations, it supports customized ink flow for flatbed and roll-to-roll printing.
Key Features
Dual-valve system for smooth feed and return
Transparent glass for real-time ink monitoring
Precision sealing prevents leaks and air intrusion
Maintains stable output under high-speed operation
Compatible with UV, solvent, and eco-solvent inks
Compact, durable, heat-resistant design





























