Is it necessary to prime a pitcher pump before use?

Understanding the Need for Priming

Priming a pitcher pump involves filling the suction pipe with water before drawing it from the well. This process is crucial because it creates a water column in the suction pipe, allowing the pump to operate efficiently and effectively. Without priming, the pump may not be able to create the necessary suction to draw water from the well, leading to poor performance or complete failure.

The Priming Process

To prime a pitcher pump, follow these steps: first, remove any airlocks from the suction pipe by slowly opening the valve at the top of the pump and allowing air to escape. Next, submerge the suction pipe in water and slowly allow water to enter the pipe, creating a water column. Continue to add water to the pipe until you reach the pump, then close the valve and check that the pump is primed by slowly opening and closing the valve at the top of the pump to ensure smooth operation. The recommended water level in the suction pipe is typically between 3 to 6 feet above the pump.

Tips for Efficient Priming

To make the priming process easier and more efficient, consider the following tips: use a priming rope or suction hose with a built-in valve to simplify the process, and ensure that the suction pipe is properly aligned and seated at the wellhead to prevent air leaks. Additionally, consider installing a priming tank or reservoir near the wellhead to store excess water and make it easier to prime the pump. By following these tips and properly priming your pitcher pump, you can ensure reliable and efficient operation of your well.