Dosing pumps come in a variety of models and specifications. It is a pipe which works by use of positive displacement. It is designed such that it gives out small amounts of liquid at a time by dosing. These pumps are used in agriculture when you want to spray plants with various chemicals, and also in industry, medicine and manufacturing. The dosing pump is small in size and draws power from either gas or electricity. Understanding the model, parts and specifications is the first step towards ensuring you have the ideal dosing pump for your needs. Here are the three guidelines to follow when picking a pump.
The Size of the Tank
One of the three main parts of the pump is the tank which will contain the chemical. The size or the capacity of the tank determines how much chemical it can hold before you need to replace it. If you need an excellent tank for big industrial applications, consider going for a pump with a large tank. On the other hand, if you're looking for a dosing pump for smaller applications such as spraying plants in the house, the smaller tank will be more practical. Before making any purchase though, enquire about the ideal size of tank for the application which you have in mind.
The Type of Foot Valve
The second essential part of the tank is the foot valve. It is a simple one-way valve attached to a suction line. You attach the valve to the drum and it keeps the pump primed. The easiest way to ensure that it remains at the bottom of the drum product is to add a weight to the foot valve. Another component connected to the foot valve is the dosing line. It is often made from a plastic rigid tube or a hose.
The Features of the Pump
The function of the pump depends mainly on the features and specifications of the pump. The ideal pump should be made of a corrosion-resistant material. Some of the common materials of this nature include glass and PVC. As for the most recommended material depending on the chemical you want to be dosing using the pump.
These three features guidelines will help you buy the most suitable pump to suit your needs. As long as you have a reliable supplier, and you ask the right questions, you can be assured that you will get the ideal pump for your needs.
If you have questions about chemical dosing pumps, reach out to a dosing pump manufacturer near you.