If you have a water well system for your home or office building, you may need a new well pump at some point. Anchorage Well & Pump Service in Alaska is here to help you choose the right pump for any application. These devices continuously move water from point to point, but there are a few important differences between the two types of well pumps.

Centrifugal Water Pump

This kind of well pump uses a rotating part to create pressure and draw water up from the ground. This rotating action also adds pressure to force the water out of the pump and into the water system’s pipes. This well pump works best with thin, low-viscosity liquids and high flow rates.

Besides using this pump as your main device, you can also use centrifugal models to boost water pressure in existing systems. They a common choice for pumping a water supply to buildings, fire protection systems, and sump pits.

Positive Displacement Water Pump

This second option is an efficient choice that automatically removes air from the water lines, so you don’t have to bleed air manually. These well pumps are great for high viscosity—or “thick”—liquids where sensitive solids are present, and are typically used in commercial applications.

So, which well pump is right for you? When approaching pump sales and choosing your model, consider the pump services and specs. Consider how much power you need for a high or low flow rate. You’ll also need to consider the motor type: power, gas, diesel, hydraulic, or manual. 

If you’re unsure of which water pump will be the best fit for your building, the experts at Anchorage Well & Pump Service are ready to advise you. Give them a call at (907) 243-0740 for help with all your well pumping needs—you can also see their website for more information about their maintenance services.