How to Choose a Water Pump

Pumps are one of the earliest forms of machines developed by human civilizations. The mechanical devices help in moving fluid from one point to another. There are different types, sizes and uses of pumps in the market. Thus, selecting a suitable water pump is not always a straightforward process. This article highlights some critical considerations for choosing a water pump.  

Determine the Application

Water pumps have different uses depending on their functionality. Primarily, you may want a pump for moving water from one point to another. Thus, you will need a pump with a performance level to transfer the water. You may require a water pump for firefighting that can operate without electricity. Also, you can utilize a pump to move water containing debris, effluents or chemicals. The design for such a pump should be wide enough to carry solids and be corrosion-resistant. Besides, you may need a pump for providing water to buildings and gardens. Whatever your need, knowing the application helps you get a water pump with the right features.  

Establish the Power Source 

Water pumps are either electric or engine powered. Typically, electric water pumps require access to an electricity source, and hence the majority are stationary units. Notably, electric-powered can handle long running times. In comparison, engine driven pumps use a combustion system powered by diesel or petrol. Generally, engine water pumps are portable and can run without electricity. Specifically, petrol-powered pumps are cheaper to buy and expensive to operate. Then, diesel models are more costly to purchase but fuel-efficient. 

Analyze the Pump Features 

The level of performance depends on the specific features of the water pump. Therefore, you must compare the pump attributes based on the water transfer capability. Consider the pump's flow rate measured in litres per minute for starters. Usually, you can move more water per minute by selecting a pump with a higher flow rate. Then, evaluate the max head, which refers to the vertical distance the pump can move water. Ensure you know the max head for the water suction height and uplift. Finally, consider the PSI unit to measure water pressure and determine the transfer distance. 

Consider Aftersales Services 

The best water pump comes with excellent after-sales services from the manufacturer and dealer. Essentially, select a brand that provides a warranty. You will access product repairs and replacement at zero cost if it develops functionality problems during the warranty period. Also, check if the dealer can provide training on water pump use. Does the dealer offer pump maintenance services? Can you access replacement parts locally? Also, consider whether the manufacturer or dealer offers water pump installation services for stationary units.

Selecting the best water pump requires a level of research on the machine's application, power and features. However, purchase a water pump from a trusted brand and dealer known for reliability, quality and support services. Contact companies that sell products like Davey pumps to learn more.