HNP Mikrosysteme gear pumps
HNP Mikrosysteme specializes in precision gear pumps designed for microfluidic and dosing applications. These gear pumps are compact, precise, and highly accurate, delivering consistent flow rates for demanding fluid handling tasks. HNP Mikrosysteme’s gear pumps are constructed with precision-machined components and advanced materials to ensure durability and reliability in microfluidic systems. They offer exceptional control over flow rates, making them ideal for laboratory equipment, medical devices, and analytical instruments. HNP Mikrosysteme’s gear pumps are known for their precise dosing capabilities and ability to handle a wide range of fluids with high precision, making them essential components in microfluidic and dosing applications.
Designed for microfluidic and dosing applications, HNP Mikrosysteme’s precision gear pumps deliver consistent, accurate flow control in a compact, durable package. Contact us today to find out how HNP Mikrosysteme gear pumps can elevate your fluid handling with precision and reliability. Or call us on +353 1 2750801 or WhatsApp us on +353 (0) 87 130 1029Â
How HNP Mikrosysteme Micro-annular Gear Pumps Work
HNP Mikrosysteme gear pumps move fluid using a positive displacement method based on a micro-annular gear system. Inside each pump, there are two gears: a smaller inner rotor with external teeth and a larger outer rotor with internal teeth. These gears are slightly offset from one another, which is crucial to the pump's operation. As the inner rotor turns, it moves the outer rotor. Because the two gears have a slightly different number of teeth, small chambers form between the teeth. These chambers draw in fluid as they open on the inlet side. As the gears rotate, the fluid is carried around the edge of the pump housing. On the outlet side, the chambers shrink again, gently pushing the fluid out. This creates a steady flow without the need for valves, even when handling very small amounts.Key Benefits of HNP Mikrosysteme Gear Pumps
These HNP Mikrosysteme micro annular gear pumps offer several practical features that make them a strong choice for many applications:- Accurate and Consistent Flow: These micro pumps are made to deliver precise amounts of fluid, even at very low flow rates. This is important in situations where even small differences can cause problems or reduce product quality.
- Smooth Operation with Low Pulsation: Because the movement is continuous and gentle, the flow stays steady. This helps protect sensitive fluids, such as biological samples or chemicals that react to sudden movement or pressure.
- Works with a Wide Range of Fluids: Whether you're pumping water-thin liquids or thick materials, these pumps handle both well. The parts that come into contact with the fluid can be made from stainless steel, ceramics, or other robust materials, making them suitable for a wide range of substances, including those that may be corrosive.
- Compact and Lightweight: The small size and weight make them easy to install in tight spaces or fit into smaller equipment, useful in labs, mobile systems, or production setups where space matters.
- Built to Last: Made from strong materials like tungsten carbide and ceramics, these pumps are built for long use. With regular care, they continue to perform well over time.
- Self-Priming: These pumps can pull fluid in on their own, without needing extra devices to start the process. This helps keep things simple and cuts down on setup time.
Industries and Applications that use HNP Mikrosysteme Micro-annular Gear Pumps
These micro-annular gear pumps from HNP Mikrosysteme are used in many different industries because of their accuracy, small size, and ability to handle different kinds of fluids:- Pharmaceutical and Biotech: Used for dosing ingredients and samples where accuracy and clean handling are essential.
- Chemical Production and Process Work: Often chosen for adding precise amounts of chemicals in controlled processes. The material options make them suitable for fluids that might damage other equipment.
- Laboratory Instruments: Found in devices like HPLC systems and mass spectrometers, where steady, accurate flow is important for good results.
- Medical Equipment: Used in machines like dialysis systems and fluid delivery devices, where control and reliability are needed.
- Fuel Cells: Used to deliver electrolytes and other fluids in fuel cell research and development.
- Food and Drink: Useful in production lines for adding flavours, colours, or additives in very specific amounts.
- Environmental Testing: Used in tools that collect and test samples of water, air, or soil, especially when the amounts are small and need to be measured carefully.
- Custom Equipment Builds (OEM Use): Their small size and flexible design make them a good fit for manufacturers building their own equipment that needs a reliable pump.