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Welcome to Inspector Pumphead’s recommendations! I’ll be highlighting specific pump models and explaining the applications, features, and benefits. The pump featured here might be a best-seller, be seasonally appropriate, or have unique features that set it apart from other pumps of the same type. 

Today the highlighted pump will be the Liberty Pump 331, a heavy-duty portable transfer pump from one of our favorite manufacturers Liberty Pumps. Watch the product highlight video here:

Transfer Pumps

The humble transfer pump serves perhaps the most basic and critical function of any pumping mechanism: it transfers fluid from one place to another. It’s a straightforward task, but one that must be performed frequently whether you’re a homeowner, property manager, or contractor. Flooding and excess water runoff are a fact of life and a transfer pump is a handy tool to deal with such obstacles.

Because of the broad application uses, transfer pumps come in a variety of designs and configurations. The Liberty Pump 331 is our best-selling transfer pump. What makes it so popular?

Performance and Versatility

With a ½ HP motor, the Liberty Pump 331 can handle multiple types of heavy-duty water transfer. It can deliver up to 40 lbs. of nozzle pressure, reach a high maximum head of 105 ft. and can support a maximum vertical suction lift of 15 ft.

Probably the most common use is to de-water flooded basements or other flood-prone areas. Another frequent (and with summer coming up, relevant) use is to remove the accumulated water off of pool covers. People also often use transfer pumps to drain water heaters. Keep in mind that these pumps don’t just necessarily evacuate water but can also be used to direct water to a specific source such as livestock tank or water storage tank. The pump can also be used to boost water pressure.

To help the pump perform these functions, brass male and female adapters are included with the pump. A plastic male hose strainer is included as well and should always be used when pumping from a pond, stream or any body of water that may include foreign objects that could potentially clog the pump. 

Portability

Unlike a submersible pump or any other pump that is installed in a fixed system, the Liberty Pump 331 is portable, making it the ideal transfer pump to tackle unexpected (or unplanned) water transfer applications on a day-to-day basis. You can take it down to your basement one day and up to your pool the next. To that end, has a built-in top handle for convenient transport.

The Liberty Pump 331 is also lightweight (approximately 11 lbs.) and compact, (9 ¾” by 4 ½” by 7”) making it ideal for use in tight or tough to reach spots.

Warranty

A 2-year warranty serviced by Liberty is included with this pump, as opposed to the typical 1-year term. Liberty is widely regarded as one of the best manufacturers as far as communication, so if there are any issues you can rest assured that they will be dealt with extreme care and speed.

Pump Products application engineers are standing by to provide technical assistance, price quotes, or to answer any questions you may have regarding pumps. Call our toll free number 1-800-429-0800.