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Grinder pumps are a necessary piece of equipment commonly found in septic systems. These devices churn waste from homes or businesses and then pump it through a sewer or septic tank, reducing clogging and ensuring the wastewater flows properly. Below is a detailed rundown of what grinder pumps do.

The Basics

Grinder pumps are typically installed in a holding tank situated in a basement or buried deep below the frost line of the ground. The tank is connected to the property’s pipes and collects wastewater flowing from the building. These components will turn on and begin their task of breaking down any solids in the wastewater when a certain level in the tank is reached. Once the particles are turned into a fine liquid sludge, the pump sends it through pipes to either a sewer system for the town or to a tank in a septic system on the property. Grinder pumps are also equipped with a sensor to alert property owners if they are malfunctioning or clogged or if the tank levels are getting too high.

Generally, grinder pumps are available in two versions: semi-positive displacement and centrifugal. The former offers a constant flow regardless of the pressure and conditions inside the tank. Centrifugal pumps base their functioning on the pressure readings in the basin, turning on when conditions require them to.

Maintenance Tips

septic systemsIn general, grinder pumps are relatively low maintenance when septic systems are in working order. If the piece utilizes a float to detect wastewater levels, the component may get clogged with grease and will need an occasional cleaning to keep the sensor working properly.

The biggest concern for grinder pump function is not the device itself but what is flushed into the septic system’s pipes. Certain items should never be sent down toilets or drains, such as feminine hygiene products, paint, grease, diapers, cat litter, and paper not meant for the toilet. These items will inevitably cause blockages and cannot be broken down completely by a grinder pump. They can also damage your septic system.

 

Wisconsin Rapids, WI, trusts Wayne’s Drains when they need maintenance for septic systems and sewer lines. Whether you need sewer cleaning for your home or have broken pipes in your business, the professional team will tackle any job and keep to your budget. They also provide same-day and 24-hour emergency services. Call (715) 325-1984 or visit their website for a full list of offerings.

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