[Product Overview] The 7201-E13 2x2-stage ink cartridge is a high-performance ink supply module specifically designed for high-load industrial inkjet printing scenarios. The product features a 2x2-stage buffer chamber structure, coupled with manual valve control of 8 independent channels, enabling stable and high-capacity ink supply for multi-printhead collaborative operations.
The 2-fold capacity design significantly reduces the frequency of ink cartridge replacement, effectively suppresses pressure fluctuations and bubble interference in the ink supply circuit, and ensures stable ink ejection from the nozzle head during prolonged continuous operation. The use of fully corrosion-resistant materials and zero-leakage sealing technology ensures long-term reliable operation of the equipment in harsh media environments such as UV ink and solvent ink.
[Core Parameters] Parameter Item Specification Product Model 7201-E13 Multiplying Specification 2x Secondary Ink Cartridge Control Method Manual Valve Control Channel Configuration 2-to-8 (2-channel input control, 8-channel independent output) Applicable Media UV Ink, Solvent Ink, Water-based Ink, etc. Compatible Printhead Materials Ricoh, Seiko, Kyocera, Epson, Toshiba, Xaar, Muto, Polaris, Canon, Konica, etc. Material Process Corrosion-resistant Metal/Alloy Material, Zero Leakage Sealing [Core Advantages] 1. 2x Large-capacity Buffering, More Stable Ink Supply Compared to conventional secondary ink cartridges, the effective volume is increased by 100%, significantly suppressing pressure fluctuations under high-frequency printing and avoiding issues such as ink interruption, ink splashing, or oblique spraying caused by insufficient ink supply.
2. Manual valve 2 controls 8, flexible zoning control. It controls 8 ink outlet channels separately through 2 independent manual valves, achieving zoned ink supply or color separation management. It can flexibly switch between different nozzles or different color channels, facilitating maintenance, cleaning, or segmented bubble removal, significantly reducing downtime.
3. Fully corrosion-resistant design, suitable for harsh media. It adopts corrosion-resistant metal materials and sealing technology, compatible with various industrial inks such as UV ink, solvent ink, and oil-based ink. It remains durable and leak-free even after long-term exposure to corrosive media, ensuring the service life of the equipment.
4. Compatible with mainstream printheads, this machine is versatile and widely adaptable to mainstream industrial printheads from brands such as Ricoh, Seiko, Kyocera, Epson, Toshiba, Xaar, Muto, Polaris, Canon, and Konica. The ink cartridge system supports multiple printhead configurations, including one-to-one, one-to-two, one-to-four, and one-to-eight.
[Applicable equipment] UV flatbed printer / UV roll-to-roll printer
Industrial-grade inkjet printer / High-speed inkjet equipment
Textile digital printing machine
Ceramic glazing machine
Packaging coding equipment / label printing machine
Advertising photo machine
[Customized Services] Support OEM/ODM non-standard customization, including but not limited to:
Customize the structure according to the nozzle model, installation dimensions, and ink supply protocol
Different types of connectors (quick-connect/threaded/barbed)
Different magnification specifications (1x, 1.5x, 2x, 3x, 4x, 10x, etc.)
Different material options such as metal, transparent, and acrylic
[Technical Support and Services] Pre-sales Services: Product Introduction, Technical Exchange, Non-standard Product Design, Fault Elimination
In-sale services: contract guarantee, on-time delivery, and on-site training and guidance for special products
After-sales service: 12-month warranty period, "three guarantees" service (return, replacement, and repair); quick response to quality issues within 24-36 hours
[Contact Information] Phone: 021-59718851
Mobile phone: 18918462396 (WeChat same number, 24-hour service)
QQ：2030185432
Email: kunage@126.com

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