6 Most Commons Mistakes While Using Diaphragm Pump!

Diaphragm Pumps are widely used in many industries, including chemical processing, food and beverage, and pharmaceuticals. They are preferred over other types of pumps because of their ability to handle a wide range of fluids, including corrosive and abrasive ones, without damaging the pump or contaminating the fluid. However, pumps can develop problems over time, like any mechanical device.

Here are the points when using diaphragm to save it from damage:

Diaphragm Failure:

Diaphragm failure is one of the most common problems with pumps. Diaphragms can fail for various reasons, including excessive pressure, abrasion, or chemical attack. To avoid diaphragm failure, choosing the right type of diaphragm for the fluid being pumped is essential. Regular inspection and replacement of worn or damaged diaphragms can also help prevent failure.

Air Leakage:

Air leakage is another common problem with pumps. Air can leak into the pump and cause a loss of prime or cavitation. Worn diaphragms, worn or damaged check valves, or improper installation can cause this. To avoid air leakage, inspect the pump regularly for worn or damaged components and ensure all fittings and connections are tight and properly sealed.

Overheating problem:

Overheating is a problem that can occur when pumps are operated at high temperatures or with fluids that are too dense. Overheating can cause the diaphragms to fail or other components to become damaged. To avoid overheating, it is important to operate the pump within its recommended temperature range and choose the diaphragm type for the fluid being pumped.

Cavitation issue:

Cavitation is a problem that occurs when the pressure inside the pump drops below the vapor pressure of the fluid being pumped. This causes the fluid to boil and form vapor bubbles, which can collapse and cause damage to the pump. To avoid cavitation, it is important to operate the pump within its recommended pressure range, to avoid pumping fluids that are too hot or too dense, and to ensure that all valves and fittings are properly sized and installed.

Chemical Attack:

A chemical attack is a problem that can occur when pumps are used to pump fluids that are corrosive or abrasive. A chemical attack can cause the diaphragms to fail or damage other components. To avoid a chemical attack, it is important to choose the right type of diaphragm offered by the right Diaphragm Pump Suppliers in India for the fluid being pumped, inspect the pump regularly for signs of wear or damage, and to replace worn or damaged components as needed.

Vibration of pumps:

Vibration is a problem that can occur when diaphragm pumps are not properly installed or maintained. Excessive vibration can cause damage to the pump or other components and lead to premature failure of the diaphragms. To avoid vibration, it is important to install the pump properly, ensure all tight fittings and connections, and inspect the pump regularly for signs of wear or damage.

Conclusion:

Diaphragm pumps are widely used in many industries because they handle a wide range of fluids without damaging the pump or contaminating the fluid. However, diaphragm pumps can develop problems over time, like any mechanical device.

To avoid common diaphragm pump problems, it is important to choose the right diaphragm for the fluid being pumped, inspect the pump regularly for signs of wear or damage, and replace worn or damaged components as needed. Diaphragm Pump Manufacturers in India like Nirmala Pumps can provide reliable and efficient service for many years by following these simple steps.