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bberthod
Products verified: June 6, 2026
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Accurate and reliable fluid delivery is critical in many laboratory settings, from research to quality control. The right dosing pump ensures precise measurements, prevents waste, and maintains the integrity of your experiments or processes. Investing in a quality pump can save time and resources, ultimately leading to more dependable results.
✔ POWERFUL - suitable for viscous, non-viscous liquid
✔ UNIVERSALLY APPLICABLE VOLTAGE - AC 100-240V ~ 50HZ/60HZ
✔ FLOWRATE - 5~100 mL/min ; speed is reflect by the brightness of the LED
✔ EASY USE - the pump head designed for easy disassembly, easy to clean and maintain.
✔ PORTABLE FOR WIDE USE - has been widely used in the field of experimental, biochemical analysis, pharmaceuticals, fine chemicals, biotechnology, pharmaceutical, products, ceramics, water treatment, environmental protection, etc.
【High Precision & Wide Flow Range】Equipped with a high-accuracy stepper motor and 7 silicone tubes, the PCP-825 delivers a broad flow range of 0.008–825.0 mL/min, ensuring versatile performance for labs, pharmaceuticals, and industrial applications...
【Smart Control】Features an LED display for real-time RPM/flow monitoring, timed dosing, and bidirectional operation. With power-off memory, it automatically resumes previous settings after interruptions
【Quiet & Durable Design】Chemical-resistant pump head with stainless steel rotor, running low noise without vibration, long-term use of stable and reliable
【Flexible Connectivity & Convenience】Full-speed button to quickly fill/empty the pipeline path, compact body, suitable for multi-scenario use, to meet the needs of automation
【Multi-Industry Application】Widely used in bioanalysis, hydraulic oil conveying, slurry filtration and filling, etc. It is an ideal tool for scientific research, environmental protection and production.
Volts:DC 12V, Flow rate: ≥70ml/min, Tube size: 3mm ID x 5mm OD, Relative humidity <80%,Ambient temperature <80%.
With Snap-in type design, no valves and seals.very easy to remove the pump head,convenient for pump tube replacement and cleaning.
It is small, lightweight, low power consumption, and supports changing the direction of liquid flow.
This peristaltic pump is widely used,used with equipment, liquid transmission, liquid sampling analysis, watering, liquid filling, bonsai irrigation, etc.
If you need other voltage models or tube types, please contact online customer service.
Product Specifications: M1-NKP-DC-P06B model with adjustable flow rate of 530 ml/min, manual speed adjustment via potentiometer knob, power rating less than 12W, and pump tube dimensions of 2mm ID x 4mm OD
User-Friendly Design: Simple structure with compact size ensures easy operation and convenient tubing replacement for hassle-free maintenance
Operating Limitations: Brush motors have a limited lifespan, and this peristaltic pump is not recommended for prolonged continuous operation as running under overload conditions may cause premature product failure
Versatile Applications: Suitable for laboratory and factory use in liquid transfer and dosing operations requiring precise low flow rate control
Complete Package: Includes 12V peristaltic pump with power adapter for immediate use in various liquid handling applications
Peristaltic pump designed to distribute exact amounts of liquids in milliliters in applications where pH control is vital.
Features precision 10-level control for exact flow rates in 21 mL equal intervals (up to 210 mL per minute).
Built with a cutting-edge DC motor that runs with low noise output and energy-efficiently for long-lasting use.
Compatible with AI and UIS controllers for fine-tuned dosing. Access smart programming and dosing in seconds intervals via WiFi app control.
Engineered for hydroponics, aquariums, and labs, safely dosing nutrients, calcium buffers, and chemical reagents with a sealed, leak-free system for precision and purity.
WIDE ADJUSTABLE FLOW RANGE: Delivers a precise and adjustable flow rate from 40 to 210 ml/min, easily controlled via the intuitive speed knob. Perfect for applications requiring both micro-dosing and rapid transfer, from chemical metering to liquid...
CONVENIENT 12V DC OPERATION: Runs on standard 12V DC power and includes a power adapter for immediate use. Its low-voltage design makes it safer for benchtop experiments and ideal for integration into portable or OEM instrumentation.
COMPACT & LIGHTWEIGHT DESIGN: Weighing only 765g and featuring a small footprint, this space-saving pump easily fits into crowded lab benches or equipment racks. Simple controls and tool-free tubing changes keep your workflow efficient.
VERSATILE LAB & INDUSTRIAL APPLICATIONS: Perfect for a wide range of uses, including laboratory fluid transfer, chemical experiment dosing, industrial production line dispensing, and aquarium liquid additives. Handles various liquids with ease.
Power and Flow Rate Specifications: Operates on 12V DC power with adjustable flow rate ranging from 44-190ml/min per single pump head
Pump Tube Specifications: Features BPT material tubing with dimensions of 3.2mm inner diameter and 6.4mm outer diameter
Independent Dual Head Control: Two pump heads can be controlled separately with convenient operation allowing users to adjust flow rate by rotating the control button
Cost-Effective Multi-Flow Solution: NP02-KPK200-B16 offers an affordable peristaltic pump design where one unit can accommodate multiple flow rate requirements
Versatile Applications: Suitable for printing equipment ink pumping, scientific research laboratory experiments, and animal experiments requiring blood transmission
Usage Limitation: This DC motor peristaltic pump is designed for intermittent use and does not support long continuous operation
Complete Package: Includes power adapter for immediate setup and operation right out of the box
POWERFUL - Suitable for viscous, non-viscous liquid
EASY USE - The pump head designed for easy disassembly, easy to clean and maintain
CHANGEABLE FLOW DIRECTION - flow direction can be controlled by the positive and negative connection
PORTABLE FOR WIDE USE - has been widely used in the field of experimental, biochemical analysis, pharmaceuticals, fine chemicals, biotechnology, pharmaceutical, products, ceramics, water treatment, environmental protection, etc
【Adjustable rate】Our parastolic dosing pump can control the rate and can easily transport solid, liquid and gas-liquid mixed phase fluids. The rate is adjustable from 10ml to 250ml/min; rated voltage AC100V-240V; rated frequency: 50/60HZ. But please...
【Turn the knob to adjust the speed】The adjustable peristaltic liquid Pump is equipped with a knob that allows for easy adjustment of the rate. This feature enables control of the pumping speed, accommodating different requirements and making the of...
【Easy Disassembly and Maintenance】The adjustable peristaltic pump head is designed for easy disassembly, facilitating convenient cleaning and maintenance. This feature saves time and effort, ensuring that the pump remains in optimal working condition...
【Versatility in Applications】This peristaltic metering pump is made of industrial-grade materials to ensure and durability. It is widely used in various fields such as experimental research, biochemical analysis, pharmaceuticals and fine chemicals...
【Single Head Design】The Industrial peristaltic pump features a single head design, which contributes to its extended service life. This design ensures consistent and efficient pumping, minimizing wear and tear on the components and enhancing the...
Last update on 2026-06-06 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Lab Dosing Pumps
Key Factors When Choosing a Lab Dosing Pump
Selecting the appropriate lab dosing pump is essential for ensuring accuracy and efficiency in your scientific applications. Consider these key factors:
Flow Rate and Precision: Determine the required volume of fluid per unit of time (e.g., milliliters per minute) and the acceptable level of accuracy. Pumps vary significantly in their flow rate ranges and precision capabilities. Peristaltic pumps are often favored for their gentle handling of fluids and good accuracy at lower flow rates, while syringe pumps offer exceptional precision for small volumes.
Fluid Compatibility and Material: Ensure the pump's wetted parts (tubing, pump head components) are compatible with the chemicals or solutions you will be dispensing. Incompatible materials can lead to degradation, contamination, or pump failure. Check manufacturer specifications for chemical resistance data.
Control and Automation: Consider the level of control needed. Some pumps offer simple manual adjustments, while others provide advanced digital interfaces with programmable dispensing schedules, external triggering capabilities, or integration with automated systems.
Frequently Asked Questions
What is the main difference between peristaltic and syringe dosing pumps?
Peristaltic pumps move fluid by squeezing a flexible tube, making them good for gentle handling and preventing contamination. Syringe pumps use a plunger to dispense a precise volume from a syringe, offering very high accuracy for small volumes.
How do I determine the correct flow rate for my application?
The correct flow rate depends on your specific experimental needs or process requirements. Consult your experimental protocols or process documentation to identify the precise volume of fluid needed per unit of time.
What does 'wetted parts' compatibility mean?
Wetted parts refer to any component of the pump that comes into direct contact with the fluid being dispensed. Ensuring these materials are compatible with your chemicals prevents degradation, contamination, and premature pump failure.
Can I use a dosing pump for viscous fluids?
Some dosing pumps are better suited for viscous fluids than others. Peristaltic pumps can often handle a wider range of viscosities due to their design, but it's crucial to check the pump's specifications and tubing compatibility for your specific fluid.
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