What is a pulsation damper and how does it work?

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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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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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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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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Features: ● Equipped with ARM MediaTek Genio 700 / 510 ● Onboard LPDDR4 8GB ● HDMI 2.0 x 1, DP 1.4 x 1 ● eDP 2 lanes x 1, MIPI-DSI 4 lanes x 1 ● GbE x 1 ● USB 3.0 + 2.0 x 1, USB 2.0 x 5 ● UART x 4, GPIO x 12, MIPI CSI x 2, TPM 2.0 ● Fan-equipped heatsink, heatsink available separately ● Carrier board available separately

Features: ● Equipped with Intel Core Ultra 5 125H/7 155H ● LPDDR5 16GB onboard memory ● NVMe 128GB onboard storage ● eDP x 1, DDI x 1 ● USB 2.0 x 8, USB 3.2 Gen2 x 2 ● PCIe 4.0[x1] x 4 ● 2.5GbE x 1 ● COMe Type10 standard, size 84mm x 55mm ● Optional items ECB-920A-0001: Development carrier board NANOCOM-MTU-FAN: CPU fan NANOCOM-MTU-HSP: Heat spreader (Note: Heat dissipation is required in the enclosure)

Features: ● Equipped with Intel Core Ultra 9 185H / 7 155H / 5 125H processors ● DDR5 5600MHz Dual Channel SODIMM x2 (up to 96GB) (sold separately) ● VGA switch DDI x1, LVDS colay eDP x1, DDI x2 ● USB 2.0 x8, USB 3.2 Gen 2 x4 ● PCIe [x1] x4, PCIe [x4] x1, PEG [x8] + [x4] + [x4] ● 2.5GbE x1 ● DC 9~16V input ● COM Express Type 6, 3.75 inches x 3.75 inches (95mm x 95mm)

By digitizing contract operations, you can reduce many costs, including stamp duty and mailing fees. ◆ Four Benefits of Electronic Contracts - Cost reduction for printing, stamp duty, mailing fees, and original document storage - Improved business efficiency through system-based sending and stamping - Prevention of tampering with timestamps - Enhanced document searchability 【Many Benefits for the Other Party as Well!】 - Both parties can confirm that the document has not been tampered with - No worry about losing the original paper documents - Increased operational efficiency due to the absence of mailing and binding hassles - Quick contract conclusion through email or system verification ◆ Disadvantages of Electronic Contracts - Costs for implementing and operating the service - Need to ensure that business partners understand electronic transactions ----------------------------------------------------- 　　Consult with paperlogic for electronic contract services! -----------------------------------------------------

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!