Plunger dosing metering pumps can provide high accuracy and are useful in applications where accurate control of fluid flow is required, such as adding chemical reagents, preparing pharmaceuticals, drinking water treatment, and other industrial processes. They can also handle a variety of chemicals, as they are usually made of corrosion-resistant materials that can withstand corrosive substances.
|Motor Voltage (Optional)
||380V 50Hz (Default), 220V, 110V, 420V
|Motor Power (Optional)
|Pump Head Material (Optional)
||PVC (Default), 316 Stainless Steel
|Transport Medium Temperature
|Inlet & Outlet Diameter
||6mm (with tube)
Dimension (Unit: mm)
Plunger Dosing Pump Working Principle
Through the reciprocating motion of the plunger, the working medium is directly sucked in or discharged. Since both the plunger and seal are in direct contact with the medium, choosing a jointly made plunger material and seal form can ensure that the pump has more ideal performance during operation.
Tips: Dosing pump for aquarium
A dosing pump is a vital metering pump in maintaining a stable and healthy environment in an aquarium. It is a device designed to accurately dispense small amounts of liquid additives into the aquarium water. These additives can include water conditioners, fertilizers, and medications. Dosing pumps ensure precise and consistent dosing, which is crucial for maintaining water quality and supporting the well-being of aquatic life.
In an aquarium, maintaining specific parameters such as pH levels, calcium and magnesium concentrations, and nutrient levels is essential for the health of fish, corals, and other aquatic organisms. Metering pumps help aquarium enthusiasts achieve and maintain these parameters within optimal ranges. They automate the dosing process, reducing the risk of human error and fluctuations in water quality. This promotes a stable and thriving ecosystem while minimizing stress on aquatic inhabitants. Dosing pumps are particularly valuable in reef aquariums, where the precise control of water chemistry is critical for the growth and vitality of corals and other invertebrates.