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Non-pulsating constant flow and constant pressure liquid delivery pump (compatible with 198 MPa)
Linear cam, a column filling system with dual plunger liquid delivery method, is a high-pressure fractionation pump. It can provide constant flow and constant pressure liquid delivery at ultra-high pressure, making it ideal for ultra-high pressure reaction pumps as well.
Analysis - High-pressure fractionation type column filling pump
It is a linear pump with a dual plunger liquid delivery system. It is equipped with a pressure sensor, drain valve, and pulse damper, allowing for stable liquid delivery with minimal pulsation. It can also provide constant pressure liquid delivery.
High-precision analysis type: Analysis performed with constant flow rate and constant pressure liquid delivery, such as medium-pressure fractionation.
This is a pump that directly drives a plunger with a microstepping-driven stepping motor and a ball screw. It is equipped with a pressure sensor, drain valve, and pulse damper, enabling stable liquid delivery and constant pressure delivery with minimal pulsation.
Achieving high-precision micro-dispensing with excellent reproducibility, equipped with a 42-step stepping motor and metering pump.
- This is a built-in metering pump designed for high precision and high resolution dispensing using a direct acting plunger mechanism. - It can be widely used not only for high precision measurement of small amounts of liquid but also for dispensing reagents and serum, as well as for the micro-delivery of acid and alkaline solutions. - You can choose from seven different capacities ranging from 27 to 5600 μl, along with combinations of wetted materials, allowing us to provide micro pumps tailored to your application. *Note that some materials may not be combinable depending on the capacity.
From micro liquid delivery to high-speed liquid delivery, driven with high precision, equipped with a 42-step stepping motor and liquid delivery pump.
- This is a compact and lightweight embedded micro pump equipped with a 42mm square motor. It is driven with high precision from micro-dosing to high-speed liquid delivery using a direct drive stepping motor. - There are high-pressure and high-speed types that support high-pressure and high-speed operation, as well as general-purpose types for standard driving, allowing you to choose according to your application. - You can select the materials for the wetted parts, enabling a wide range of uses from acidic and alkaline solutions to organic solvents. *Depending on the capacity, some materials may not be combinable.
Achieves high-precision micro-dispensing with excellent reproducibility, equipped with a 25-square stepping motor metering pump.
The KP series is a compact metering pump equipped with a 25-angle stepping motor that enables high precision and high resolution dispensing. There is also a type that allows direct attachment of pipette tips. Separate motor control and sensor integration are required.
High-performance compact general-purpose pump
This is a compact, high-precision, high-pressure liquid delivery pump driven by a 42mm square stepping motor. The drive motor uses a stepping motor, allowing for highly accurate flow control. Additionally, by selecting the appropriate materials for the wetted parts, it can be used widely from acids and alkalis to organic solvents.
Achieving palm-sized dimensions while maintaining the performance for liquid chromatography.
This is a pump that has been miniaturized to the size of a palm, designed as a single plunger liquid delivery pump. It can be used in a drafter without worrying about space. Additionally, models that are compatible with organic solvents, acids, and alkalis are available as standard. <Comparison with Peristaltic Pumps> The flow rate does not change even after long hours of use. While peristaltic pumps experience significant changes in flow rate due to tube deformation after prolonged use, the flow rate of Leafbird remains consistent even during extended liquid delivery. It excels in chemical resistance and durability, and can also handle high-pressure liquid delivery. Leafbird allows for material selection based on application needs. Like pumps for liquid chromatography, it is highly durable and capable of high-pressure liquid delivery. Flow rate can be set digitally, making it easy to adjust the flow rate with a digital switch.
