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Gardner Denver Thomas
Drop-on-Demand Inkjet Systems

Drop-on-Demand Inkjet Systems

Product catalog summary

Overview: This document provides an overview of Gardner Denver Thomas's liquid and gas diaphragm pumps designed for drop-on-demand inkjet systems used in various printing applications, including large format banner printing and decorative printing on textiles, wood, or ceramic tiles. The focus is on enhancing print quality and system uptime.

Key Features:

Print Quality Enhancement: The pumps are equipped with resonating diaphragms to minimize cavitation and air bubbles, ensuring smooth ink transfer. Gas diaphragm pumps help remove residual gas and maintain a vacuum to prevent ink dripping.
System Uptime: The pumps are robust, compatible with high media temperatures, and resistant to chemical and mechanical damage. They support various ink types, including water-based, solvent-based, UV-curable, or pigmented inks, with materials like EPDM, FKM, PTFE, or FFKM.
Design Flexibility: The pumps can be customized to meet specific requirements, handling a wide range of inks and allowing electronic regulation for different printing programs.
High-Speed Printing: With variable flow rates and pressure stability, the pumps support high-speed printing, reducing time to market. They also feature low noise emission technology.

Technical Specifications:

GDT 6410 / 6420 Liquid Diaphragm Pump: Suitable for ink refilling and recirculation, offering a free flow rate of 600 ml/min per head, continuous pressure up to 1 bar, and suction height up to 3 mWg.
GDT 1610 / 1620 Gas Diaphragm Pump: Designed for degassing and vacuum applications, with a free flow rate up to 16 L/min, intermittent pressure up to 2 bar, and vacuum up to 90%.
GDT 1410 / 1420 Gas Diaphragm Pump: Offers efficient operation with low power consumption, a free flow rate up to 11 L/min, intermittent pressure up to 1.9 bar, and vacuum up to 75%.

Contact Information: Gardner Denver Thomas provides contact details for their offices in Germany, Hong Kong, and the USA for further inquiries and sample orders.

Catalog excerpts

Small liquid pumps BIG performance For your Drop-on-Demand Inkjet Systems

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Order a free sample: www.trythomaspumps.com Complementing Your Print Quality Drop-on-demand inkjet systems are used in a vast range of applications, from wide-format printing to decorative printing on textiles, wood or ceramic tiles. For all of these uses, print quality and system uptime are top priorities. Gardner Denver Thomas supports your goals with a brilliant range of pump solutions. Large format banner printing

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Order a free sample: www.trythomaspumps.com DESIGN WITHOUT LIMITS Want to achieve the highest print quality from your inkjet systems? Our liquid pumps are equipped with a resonating diaphragm that minimizes cavitation and air bubbles for smooth and seamless ink transfer. You also get flawless results with our gas diaphragm pumps. They are designed to remove residual gas in the ink, maintain a constant vacuum over the print head to prevent ink dripping from nozzles, and provide positive air to avoid debris or dust from entering the inkjet. Our liquid diaphragm pumps are extremely versatile, and...

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Order a free sample: www.trythomaspumps.com LIQUID PUMPS O Ink refilling: Ink is transferred from the ink tank to a reservoir above the print head E Ink recirculation: Ink is circulated to prevent settlement of particles and maintain a constant ink flow over the print head GAS PUMPS 1 Degassing: A vacuum is applied above agitated ink to minimize bubbles E Vacuum above print head: A vacuum is applied to the print head to prevent ink dripping from nozzles when not printing Reservoir above Print Head Vacuum Print Head GDT 6410 / 6420 Liquid Diaphragm Pump Recommended applications 0 Ink refilling E...

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Order a free sample: www.trythomaspumps.com Recommended applications 1 Degassing E Vacuum / Anti-siphon V Compact design with good performance to size ratio V Smooth and balanced operation V Pump controllability V Configurable design for customized solutions Recommended applications i Degassing E Vacuum / Anti-siphon Benefits ✓ Low sound and vibration over performance range ✓ High evacuation speed ✓ Performance reliability over lifetime ✓ Configurable design for customized solutions

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GENERAL CONTACT Gardner Denver Thomas GmbH Livry-Gargan-Str. 10 82256 Fürstenfeldbruck Germany T +49 8141 2280 0 F +49 8141 8892136 [email protected] Gardner Denver Hong Kong, Limited Unit 1317-1318 Delta House 3 On Yiu Street, Siu Lek Yuen Shatin, New Territories Hong Kong T +852 2690 3502 F +852 2792 4598 [email protected] Gardner Denver Thomas, Inc. 1419 Illinois Avenue Sheboygan, WI 53081 USA T +1 920 457 4891 F +1 920 451 4276 [email protected] www.trythomaspumps.com www.gd-thomas.com www.tricontinent.com www.welchvacuum.com © Gardner Denver Thomas GmbH. All rights...

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Drop-on-Demand Inkjet Systems

Drop-on-Demand Inkjet Systems

Catalog excerpts

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