KNF FP Series Pulsation Control Diaphragm Liquid Pump
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.
basic information
For details, please refer to the data sheets for each pump.
Price range
Delivery Time
Applications/Examples of results
- Inkjet printer - Medical equipment - Analytical devices - Sterilization and disinfection related, etc.
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Smooth flow under high pressure: KNF announces new product FP 1.70.
The new KNF FP 1.70 combines many advantages of diaphragm pump technology with the benefit of a smooth flow with almost no pulsation. Launched as the high discharge pressure version of the FP 70, the FP 1.70 allows for a maximum pressure of 6 bar (relative), providing cutting-edge diaphragm pump technology that is ideal for the most demanding industries.
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Reasons to Consider Upgrading Your Pump - Advances in Diaphragm Pump Technology
Pump technology has made significant advancements over the past decade, and new features have enabled it to perform better than ever before. With such substantial progress in functionality, it may be time to consider upgrading your pump. Even if your current pump is still functioning well, replacing it with a new one could lead to significant performance improvements. The upgrade process can be streamlined with the support of a pump partner. KNF's experts work directly with customers to make the upgrade process simple and efficient.
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What is a pulsation damper and how does it work?
- Understanding pressure pulsation - Types of pulsation dampers - Components of pulsation dampers - How pulsation dampers work - Selecting the appropriate pulsation damper - Advantages of pulsation dampers - Knowledge and support for KNF's pulsation dampers
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High-quality customized inkjet pump
KNF provides the latest printer pump solutions for the diverse challenges of DOD and CIJ inkjet technologies. Increasing demand in modern inkjet technology The current printing industry faces many challenges and new obstacles. Users demand quick printing and rapid response times when printing tasks change. However, the increased use of water-soluble inks has fostered recent environmental policies within the industry that seek innovative and customized technical solutions. KNF is well aware of these trends and supports users with high-quality components that contribute to these technical challenges. Printing without inkjet pumps is unimaginable. In this field, KNF pumps are responsible for numerous challenges such as ink supply, ink recycling, and ink degassing. Users place importance on pump quality, durability, ease of customization, and various other challenges. - Ideal choice: diaphragm pumps - Customized OEM inkjet pumps - Offering a wide range of material options for various inks
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Pump for medical devices
KNF Pump Solutions Deliver Results in Medical Applications From medical vacuum pumps to liquid diaphragm pumps and swing piston compressors, medical device manufacturers recognize that KNF's design, manufacturing, and corporate philosophy align extremely well with the vast requirements demanded by numerous medical devices. KNF's pumps for medical devices play a crucial role in the rapid recovery of patients. Therefore, we emphasize design excellence, product quality, change management, and adherence to procedures when designing our pump solutions. Furthermore, KNF is well-versed in the regulations, audits, and complex approval processes of regulatory authorities in the medical field. As a reliable partner in the development of pumps for medical devices, KNF consistently supports its customers, leveraging decades of experience accumulated through collaboration with medical device manufacturers.
