Pump for DOD drop-on-demand printer

Pulsation-reducing liquid pump, a diaphragm liquid pump that significantly reduces pulsation generated during pump suction and discharge.

We have reviewed the design of the pump itself as a liquid pump for pulsation reduction measures. Previously, pulsation reduction was achieved using dampers, but now the pump itself significantly suppresses pulsation. - FP7 Series / FP25 Series The pulsation reduction damper has been integrated with the pump. Two types are available: brushed DC motors and brushless DC motors. Digital customization is also possible with the brushless DC motor.

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Introduction to the mechanism of the low-pulse liquid pump FP400 series. You can see the five-diaphragm system and the movement of the valves.

Introduction to the FP400 series mechanism *The FP150 series has the same mechanism.

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This is a pump document that can be used with inkjet printers.

Inkjet Printer Applications - Liquid Pumps - Vacuum Pumps - Compressors - Micro Pumps - Pulsation Dampers - Pressure Regulating Valves, etc. We offer a wide range of wetted components tailored to various ink compositions. Please feel free to contact us regarding any technical challenges related to pump technology for inkjet printers.

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Maintenance procedure video for low pulsation liquid pumps FP150 and FP400 series.

Maintenance can be performed by the users themselves using general-purpose tools.

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High-output type, pulsation control design diaphragm liquid pump, ideal for inkjet printers, high-pressure cleaning systems, etc., with corrosion-resistant components also available.

- High discharge design, maximum allowable discharge pressure 0.6 MPa - Reduced pulsation in liquid delivery - Long lifespan design - Excellent linearity - Self-sustaining - Transfer of sensitive liquids - Abundant wetted materials Significantly reduces pulsation using five diaphragms, controls flow rate with an external signal to a brushless DC motor, and demonstrates a linear flow curve based on the control signal. It offers extensive customization for users' technical challenges and various optional parts are available.

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Double head type of NF60

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted materials - It is possible to increase flow rate by parallel connection. - Two flow paths can be supplied with one motor. Basic flow rate: 600 ml/min x 2 Suction lift: 3 mWg Discharge lift: 10 mWg

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NF100 type double head specification pulsation-reducing liquid pump

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted material options - NSF certified components can be selected optionally. Basic flow rate: 1300 ml/min x 2 Suction lift: 3 mWg Discharge lift: 10 mWg

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High discharge type of NF100 type, maximum allowable discharge pressure 0.6 MPa.

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted material options - An integrated pressure regulating valve is also available as an option. - NSF-certified materials can be selected as an option. Basic flow rate: 1300 ml/min Suction lift: 3 mWg Discharge lift: 60 mWg

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Compact liquid pump with a flow rate of 1200 ml/min.

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted material options - An integrated pressure regulating valve is also available as an option. - NSF-certified materials can be selected as an option. Basic flow rate: 1200 ml/min Suction lift: 3 mWg Discharge lift: 10 mWg

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Bestseller, a compact liquid pump with a flow rate of 600 ml/min.

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted materials Basic flow rate: 600 ml/min Suction lift: 3 mWg Discharge lift: 10 mWg

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High discharge liquid pump with a maximum allowable discharge pressure of 0.6 MPa (60 mWg)

High discharge liquid pump with a maximum allowable discharge pressure of 0.6 MPa (60 mWg) It can be used for liquid transfer in high pressure loss resistance flow paths, high-pressure cleaning, and mist generation through nozzles or orifices. - Flow rate adjustment is possible with brushless motor control. - Self-priming - Abundant wetted material options (EPDM / PTFE) - Maintenance-free, contamination-free Basic flow rate: 650 ml/min Maximum allowable discharge pressure: 0.6 MPa (6 bar / 6 mWg) Suction lift: 3 mWg

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A compact liquid pump with a flow rate of 3000 ml/min.

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted materials - An integrated pressure regulating valve is also available as an option. - NSF certified materials can be selected as an option. Basic flow rate: 3000 ml/min Suction lift: 3 mWg Discharge lift: 10 mWg

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High discharge type of NF300 type, maximum allowable discharge pressure 0.6 MPa.

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted material options - An integrated pressure adjustment valve is also available as an option. - NSF-certified materials can be selected as an option. Basic flow rate: 3000 ml/min Suction lift: 3 mWg Discharge lift: 60 mWg

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Durable, pulsation-reducing liquid pump FK100

- Pulsation-reducing liquid pump with new design - Variable flow control with brushless motor - Abundant wetted material options - Self-priming - NSF certified materials (optional) - AC motor specification (optional) Basic flow rate: 12.4 l/min (KP) / 11.5 l/min (KT) Suction lift: 4.5 mWg Discharge lift: 10 mWg

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Durable type, pulsation-reducing liquid pump FK100 with high discharge specifications, maximum allowable discharge pressure 0.6 MPa.

- Pulsation-reducing liquid pump with new design - Variable flow control with brushless motor - Abundant wetted materials - Self-sustaining - NSF certified materials (optional) - AC motor specification (optional) Basic flow rate: 12.4 l/min (KP) / 11.5 l/min (KT) Suction lift: 4.5 mWg Discharge lift: 60 mWg

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A damper that reduces pulsation during liquid transfer.

- Reduces pulsation by up to 97% - Accessories specifically for KNF liquid pumps - A wide range of wetted materials available according to liquid composition, just like the pumps - Maintenance-free - NSF certified materials (optional) FPD06: Flow rate up to 1200 ml/min, maximum allowable discharge pressure 0.2 MPa FPD10: Flow rate from 1300 ml/min, maximum allowable discharge pressure 0.2 MPa FPD1.06: Flow rate up to 1200 ml/min, maximum allowable discharge pressure 0.6 MPa FPD1.10: Flow rate from 1300 ml/min, maximum allowable discharge pressure 0.6 MPa

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Pressure regulating valve suitable for KNF products (gas, liquid)

- Compact and lightweight - Usable for both gas and liquid - Abundant connection materials for gas and liquid - Maintenance-free - NSF certified materials (optional) Pressure setting types: FDV30 / FDV1.30 / FDV300 / FDV1.300 Manual pressure setting types: FDV31 / FDV1.31 / FDV301 / FDV1.301

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The smallest liquid delivery pump in KNF.

- Self-sustaining - Maintenance-free, contamination-free - Abundant wetted material options Basic flow rate: 70 ml/min (DC-M) / 40 ml/min (DCB / DCB-4) Suction lift: 3 mWg Discharge lift: 10 mWg

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Pulsation control design diaphragm liquid pump

- Reduced pulsation in liquid delivery - Long lifespan design - Excellent linearity - Self-sustaining - Transfer of sensitive liquids - Abundant wetted materials Basic flow rate: 1.5 l/min (KP) / 1.3 l/min (KT) Suction lift: 2.7 mH2O (KP) / 2.5 mH2O (KT) Discharge lift: 20 mH2O

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About the latest diaphragm pumps in inkjet printers.

To develop a new ink pump, we first need to look at the end of the inkjet system's value chain... - The next generation of print heads requires high flow rates with minimized pulsation. - High flow rate with reduced pulsation - low pulsation technology. - The stability of the meniscus is crucial for high printing dynamics. - KNF pumps in the degassing system.

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Pulsation-reducing liquid pump, a diaphragm liquid pump that significantly reduces pulsation generated during pump suction and discharge.

We have reviewed the design of the pump itself as a liquid pump for pulsation reduction measures. Traditionally, pulsation reduction was achieved using dampers, but we have significantly suppressed pulsation with the pump itself. - FP70 Series We have integrated the pulsation reduction damper with the pump. - FP150 / FP400 / FK1100 Series We have increased the number of diaphragms to a maximum of five, allowing for the cancellation of pulsation within the pump. - FP1.150 / FP1.400 / FK1.1100 Series We have increased the number of diaphragms to a maximum of five, allowing for the cancellation of pulsation within the pump. Additionally, we have improved the maximum allowable discharge pressure to 6 bar (0.6 MPa), achieving smooth liquid transfer even under challenging pressure conditions.

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Pulsation Reduction Gentle Flow Diaphragm Liquid Pump

- The pulsation reduction feature allows for the transfer of liquids with minimal pulsation. - Due to the reduced pulsation, pressure loss in the tubing can be minimized. - It enables the transfer of liquids with fewer air bubbles. - It can reduce the optional parts for pulsation reduction measures. - Equipped with a newly developed valve, it can achieve self-priming suction even at lower motor speeds. - Flow rate adjustment is possible through brushless motor control. - Materials with NFS certification are also available. Basic flow rate: 700 ml/min Diaphragm material: EPDM / PTFE

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Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

***Contract Processing Now Accepting Orders*** We can accommodate small lots and a variety of sample tests, including spray drying with organic solvents. Please feel free to contact us. ----Example of a Prototype Schedule---- 9:30 Pre-test Meeting 10:00 Spray Drying Test Starts 12:00 Lunch Break 13:00 Spray Drying Test Resumes 16:00 Post-test Meeting

【Period: Ongoing until May 31, 2026】 Now 20% OFF! For orders of 10 or more: Dry T-shirts @ 1,600 yen (tax included) Dry polo shirts @ 2,000 yen (tax included) (Price includes the garment and one print location) * For sizes 3L and above, an additional 550 yen * An additional 550 yen for each additional print location Design and data production fees are required separately. (No fee for complete data submission) We accept orders for various purposes such as events, teams, goods, souvenirs, and gifts, from one piece to mass production. We also have many other garments not listed. Please feel free to inquire.

We have announced the "piCOBOT Electric (Standard I/O)," an electric vacuum gripper compatible with most collaborative robot brands. It enables clean and energy-efficient automation without the need for compressed air, simplifying equipment configuration while improving energy efficiency. It supports various collaborative robot brands, allowing for flexible automation. With a universal Standard I/O interface, smooth integration with major collaborative robots is possible. Additionally, its lightweight and compact design maximizes the robot's portability. By combining it with various suction cups and accessories from Piab, you can build a flexible handling system that accommodates diverse workpieces. Read the article here: https://www.piab.com/ja-jp/news/piab-launches-picobot-electric--all-electric-vacuum-gripping-for-any-cobot-brand

This column is a special series consisting of 12 installments themed around user manuals. In the first installment, we will focus on the often-overlooked "risks of postponing the user manual" in relation to CE marking compliance. In the process of obtaining CE marking, attention is often concentrated on design and safety measures, leading to cases where the preparation of the user manual is delayed. However, in practice, deficiencies in the user manual can lead to the following issues: - Rejection just before the review - Increased costs due to design revisions - Schedule delays - Product liability (PL liability) risks after shipment Even if CE marking is obtained, it is important to be aware that insufficient information provision can leave risks associated with the product.