This ink cartridge is specifically designed for UV flatbed printers, photo machines, inkjet printers, and digital printing equipment. It adopts a high-flow channel structure with 3 inlets and 10 outlets, ensuring large-capacity ink supply while effectively reducing ink path pulsation. This significantly mitigates issues such as ink cut-off and oblique spraying caused by insufficient ink supply. The 7301-E18 ink cartridge features a simple "valve-free" design, paired with an industrial-grade negative pressure system. It precisely meets the high-speed printing requirements of Ricoh G5/G6 printheads and also provides continuous and stable ink flow for Konica 1024i printheads. Whether you need to upgrade your existing ink supply system or seek a large-capacity secondary ink cartridge solution for new inkjet printing equipment, the 7301-E18 can help you enhance equipment operational efficiency and reduce manual ink refilling frequency with its reliable structure and wide printhead compatibility. Please contact us for a detailed specification sheet and one-on-one compatibility guidance for your specific printhead model (such as Ricoh G5, Ricoh G6, Konica 512, Seiko 508GS, etc.).

Large-capacity second-level ink cartridge for Ricoh G5
Ricoh G6 printhead ink supply system
7301-E18 ink cartridge for Ricoh G5G6
Upgrading the ink supply and negative pressure system of Ricoh G5G6
UV flatbed printer Ricoh G5 second-level ink cartridge
Konica 1024i print head ink cartridge
Konica 512 printhead ink supply accessory
Konica printhead UV flatbed printer secondary box
Ink cartridge suitable for Konica printhead, with 3 inlets and 10 outlets
Konica 1024i dedicated high-flow ink cartridge
Specialized secondary ink cartridge for precision nozzle
Seiko RC1536 nozzle ink supply accessory
Seiko industrial printhead large-capacity ink cartridge
Upgraded ink cartridge for Seiko 508GS printer
Ink cartridge for Kyocera industrial printer with printhead
Kyocera KJ4 series printhead ink supply system
UV printer Kyocera printhead ink cartridge
Kyocera KJ4A/KJ4B ink cartridge accessories
Xaar 1003 printhead secondary ink cartridge
Upgrading the ink supply system of the Xaar 5601 printhead
Ink cartridge for ceramic printing Sail nozzle

Professional manufacturing and professional services, KUNAG creates more value for you
Continuously improving the quality of services and keeping improving, "sincere service" is the eternal theme of KUNAG. Kunag strictly complies with the requirements of ISO9001-2000 quality system certification, strictly controls the quality and responsibilities to the people to ensure the healthy operation of production, sales and service. To strengthen communication with customers and to provide our customers with quality products and perfect service, we hereby make the following commitments:
Product Standards
Products are designed, manufactured, and inspected strictly in accordance with China\'s GB, HG standards, and US API standards. The hardness of the sealing surface meets the national requirements and the width exceeds the national standard.
pre-sale service
Product introduction, technical communication, non-standard product design, troubleshooting.
Sale service
Trustworthy contracts, guarantee timely delivery, and keep in touch with customers at any time.
For special or complex products, our factory arranges technicians to train and guide users on product use, troubleshooting, tuning and maintenance.
After sales service
The warranty period of Weitong products is 12 months from the factory, and the "three guarantees" service (return, replacement, repair) is implemented.
During the use of our products, our factory regularly organizes technical and inspection personnel to visit and solicit user feedback on product quality, use conditions, and improvement opinions in order to further improve product quality.
Quickly respond to customer complaints about product quality problems, and after-sales service personnel rushed to the scene within 24-36 hours (48 hours outside the province).
For after-sales service, users are required to fill in the quality feedback form after the service and make appraisal opinions, while improving Guardian\'s service quality.

Order process
Landline: 021-59718851 (AM-8: 30 to PM-17: 30)
Mobile phone: 18918462396 (WeChat same number 24-hour service)

QQ: 2030185432

Email: kunage@126.com
Receive customer purchase list, provide customers with valve model selection and quotation (price list).
Specific agreement: delivery time, special requirements, etc.
download Google:
Customers have special requirements for products, and must provide the following instructions in the order contract:
(1) Structure length;
(2) Connection form;
(3) Nominal diameter, full diameter, reduced diameter, pipe size;
(4) Operating medium, temperature and pressure range;
(5) Experiment, inspection standards and other requirements;
(6) Various driving devices can be configured in this field according to the special requirements of customers;
If the determined valve type and model are provided by the customer, the customer should correctly explain the meaning and requirements of its model, and sign the contract under the conditions that the supply and demand sides understand and agree.

Contact: Peng gong
Q Q: 2030185432
Mobile: 18918462396(WeChat same number - 24 hours service)
Landline: 021-59718851
E-mail :kunage@126.com