Analysis Brochure

Product catalog summary

Introduction
Precision is crucial in instrumental analysis for making important decisions that protect people and the environment. KNF diaphragm pumps are designed to ensure dependable results by interacting precisely at each process step. KNF leverages its expertise to provide technically suitable pumps that meet the growing market demand for faster analytics, ease of operations, and cost efficiency.

KNF Competence and Flexibility
KNF offers outstanding engineering know-how and a modular system that allows quick and cost-effective adaptation of pump models to specific requirements. This flexibility supports both large and small lot sizes, ensuring reliable support.

Applications
KNF gas and liquid pumps are used in various applications, including sample preparation, HPLC/GC, mass spectrometry, elemental analysis, TOC, calorimetry, titration, dissolution, and electrophoresis.

Intelligent Features
KNF pumps come with intelligent features for advanced control, providing steady, reliable, and precise pressure, vacuum, and flow control. These features simplify system management and enhance certainty in complex systems.

Custom-Fit Service Concepts
KNF implements custom-fit service concepts to minimize running costs and offers flexible support from start to finish. The modular system allows for quick and inexpensive customization of pumps to meet specific application needs.

KNF Modular System
The KNF modular system provides high flexibility, speed, and reliability, allowing for the creation of customized pumps from standard to high-end models. The system supports a wide range of material, motor, and mechanical options to meet application-specific requirements.

Pump Series Models
KNF offers a variety of pump series models, including micro-diaphragm gas pumps, diaphragm gas pumps, diaphragm liquid pumps, and swing piston pumps. Each model is designed for specific tasks such as sample preparation, transfer of liquid and gaseous samples, disposal of sample waste, degassing, pre-vacuum for mass spectrometry, and dosing.

Conclusion
KNF's modular system and intelligent features ensure that each pump can be adapted to meet the demanding needs of analytical instrument tasks, providing reliable and precise performance.

Catalog excerpts

Reliable Precision KNF Diaphragm Pumps in Analytical Instruments

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Applications for KNF Gas and Liquid Pumps: ■ Mass spectrometry with all detector types Precision is the central requirement of instrumental analysis. Valid measurement results are needed for important decisions, when it comes to nothing less than the protection of people and the environment. In research, they are a prerequisite to drawing the right conclusions and advancing development. Dependable results can be achieved when components and functions interact precisely at each individual process step. As the long-time solutions provider for well-known manufacturers of devices for routine and...

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Intelligence brings calm to complex systems. Our pumps with intelligent features give engineers the peace of mind to focus on what really matters -maximum certainty, no surprises. With our features for advanced pump control, you manage your system automatically and with ease, exactly when it matters most. Intelligent pump features designed to manage complexity. Pressure Control Steady, reliable, and precise pressure levels for gas diaphragm pumps Vacuum Control Consistent, reliable and precise vacuum under changing conditions Flow Control Steady, reliable, and precise flow rates for liquid diaphragm...

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Flexible Support From Start to Finish – Your Added Value Is Our Priority We implement custom-fit service concepts for you. It is important to us to minimize the overall running costs of our pumps, and we take this into account in the pricing of replacement parts. With KNF, flexibility doesn’t stop at the technical solution. We fulfill your individual requests every step of the way u ntil delivery and service. F KN We support all types of production lot ordering – including Kanban, VMI, CMI, B2B and others. customized adaptations are carried out at KNF every year for all our customers worldwide...

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Material Options Mechanical Options Pump head: HNBR, stainless steel stainless steel, Custom-Fit From Standard to High-End Circuit points and connections Every application is different and some are one of a kind. Our modular system is designed to give you a high degree of flexibility, speed and reliability. You can be sure that every gas and liquid pump supplied by KNF will exactly meet your requirements, no matter how complex or unusual these might be. Series models – the first step to customized pumps KNF offers a range of up to 90 series models designed for handling gases and liquids. The...

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Sample Preparation Transfer of Liquid and Gaseous Samples for Analysis Disposal of Sample Waste Pre-Vacuum for Mass Spectrometry and Evacuating the Measurement Cell Diaphragm Liquid Pumps Swing Piston Pumps Flow rate: quiet and nearly vibration-free Flow rate: ■ low operating costs thanks to durability and maintenance-free design Flow rate: ■ safe handling of aggressive, low-viscosity media Flow rate: ■ excellent adjustability, gentle transfer and quiet operation (and particularly low pulsation) small, quiet, low power demand - perfect for portable and/or battery-operated analytical systems durable...

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