Tapflo: All You Need to Know About Diaphragm Pumps


There are many types of air operated diaphragm pumps in the market today, so it is important to ask the right questions for you to get the best one for you. You need to consider the fluid, viscosity, flow rate, pressure, and temperature when choosing the right type of air operated diaphragm pump for you. An important factor you have to consider when choosing an air operated diaphragm pump is the fluid type because the lifespan and optimal functioning of the pump s influenced by the fluid's consistency and chemical makeup. You'll need a larger pump with a larger pipe size to achieve higher flow rate, and highly viscous fluids require a more robust diaphragm pumping equipment. See more at

Air operated diaphragm pumps are expected to move any type of fluid such as water, acid, and oil. They can also pump fluids with high viscosity such as adhesives, gear oils, hand lotions, resins, and surfactants. Just keep in mind the rule of thumb when choosing the right size of suctions lines for your diaphragm pump, "If it pours, it pumps.", meaning you need to use large suctions lines to pump viscous fluids and positioned closer or even below the fluid level. While some chemicals cannot be used for plastic pumps such as polyol, isocyanate, and styrene, plastic pumps are suitable for acids, bleach, and caustics. It is not normal for plastic pumps to leak so they need to have regular inspections and frequent tightening must be done. Fasteners are used in tightening plastic diaphragms, and it should always be a part of your pump's preventive maintenance program. Read more at

For a smooth production, you need to follow regular pump preventive maintenance as scheduled and to avoid delays and expensive repairs. It is nice to know that air operated diaphragm pumps easier to clean and maintain as compared to other types of pumps having many electrical parts. There are four main factors you have to remember when doing a regular pump preventive maintenance including the air quality, elastic components, torque settings, and inlet or outlets. It is crucial to check the air filter of your diaphragm pump because dirt or clog can impede its functioning because the quality of air and moisture are essential to the maintenance of a diaphragm pump. The different facilities or industries use air operated diaphragm pumps include metal fabrication, construction, cleaning, mining, water, petrochemical, food and beverage, and ink and printing.

Do you need to buy an operated diaphragm pump? Tapflo can help you find what you need, feel free to check their homepage or website now. As one of the leading companies manufacturing pumps, Tapflo aims to offer a vast range of superior pump products for different applications, and fluid handling. Entrust your business with Tapflo high-quality pumps. Be more productive, assured, and confident that you will achieve your production goals with the excellent customer support and technical support of Tapflo. Read more at