Irrigation Water Pump Troubleshooting

Some pump warranties are immediately voided if the unit is disassembled.

Irrigation water pump troubleshooting. Priming or preparing this irrigation pump is vital for the following reasons. This often requires the use of irrigation pumps. Be sure to thoroughly read the owner s manual and warranty. Each manufacturer normally provides a description of warranty conditions.

This troubleshooting information is intended to guide in the general determination of pump problems and their solutions. Prime your pump with water if it is a centrifugal model. To ensure that there is no water bubble as it can lead to the reduced pressure in the sprinkler. As long as the groundwater level is above the intake of the pump water can be continuously drawn into the irrigation system as seen in this diagram.

Air trapped within the housing causes improper irrigation flow. Such water line problems are usually located somewhere between the valves and the first sprinkler head. Our technicians can install service and repair pumps motors control panels vfd s wye strainers cla val control valves and irrigation controllers along with all other irrigation components. This is called drawdown.

When the pump begins operating however there is some amount of dip in the water level locally. Seven symptoms and their causes for poor pump performance. Sometimes drawdown can bring the water level below the pump intake resulting in the pump sucking in air. End suction centrifugal pumps are the most common pump used in irrigation systems.

Pumps typically run for years with very little maintenance. Follow your particular pump model s instructions for proper priming steps. This article provides answers to frequently asked questions about water pumps or well pumps that will not start or will not run. A well primed irrigation pump works effortlessly and also sprinkles water uniformly.

However as with anything mechanical problems do arise from time to time. With water restrictions becoming more common and global demand for food increasing growers are using different sources of water to irrigate their crops. A more serious cause is when there is a water pipe leak somewhere along one of the underground irrigation lines. You may find areas of soggy lawn where water is pooling or even gurgling up.

Hear from a water management expert to see if your pumps are at risk from any of these problems. Well water pump won t start or won t run diagnostic faqs.