Our high-quality sump pumps and backup systems can dependably protect your home and keep you and your family safe and dry.
Learn MoreSewage or grinder pumps move raw sewage and unwanted water away from the home. Our pre-plumbed packages make selecting and installing the right equipment easy.
Learn MoreWhen sanitary sewers are not available, septic systems are used to treat wastewater before disposal.
Learn MoreCrawl spaces get damp, leading to mold and structural damage. Our sumps manage moisture, preventing these issues.
Learn MoreInstall a sink drain anywhere without breaking concrete. Use our drain pumps for easy installation in areas without gravity drainage.
Learn MoreUnwanted water and raw sewage are pumped to an outside basin. Sewage lift station pumps take this wastewater up and away.
Learn MoreEffluent lift stations collect and pump the grey water or effluent from commercial facilities or wastewater treatment systems.
Learn MoreElevator sump pumps prevent environmental contamination before it starts by stopping the pump at the appropriate time with our oil smart system.
Learn MoreIdeal for draining swimming pools, hot tubs, basements, and other areas, our portable dewatering pumps are affordable and easy to transport or store.
Learn MoreAdd a full or half bathroom to an area without gravity drainage by using our upflush toilet systems to avoid breaking concrete.
Learn MoreRemove condensation from air conditioning equipment, condensing furnaces, dehumidifiers, ice makers, water coolers, and refrigeration systems when gravity flow is not an option.
Learn MoreDuring storms, excess water can lead to flooding, pollution, and damage. We offer a range of pumps, containers, and controls to manage your stormwater effectively.
Learn MoreFountain pumps add a unique focal point and value to your property. The environmentally friendly, water-cooled motor eliminates pollution risk and pond contamination.
Learn MoreWhether you want to add a bathroom in your basement, garage, cabin, hallway or utilize an empty loft space, Zoeller Pump Company can help you add that bathroom of your dreams. We offer upflush toilet systems ideal for when you need a quick and easy installation. Our Qwik Jon® series presents a range of benefits for homeowners who want to install a toilet without drilling large holes in the ground. All you need are a few small tools, a water supply, a discharge pipe and an electrical outlet.
Home » Case Studies » Le Loi Hospital
The Le Loi Hospital is a small clinic in bustling Vung Tua, Vietnam. Because of its densely populated surroundings, the hospital must treat wastewater with the utmost care.
At the core of the Le Loi Hospital’s infrastructure lies a comprehensive approach to managing wastewater generated by its clinic, emergency room, labor room, and other integral facilities. Employing a tailored wastewater treatment system, the hospital ensures efficient handling of all discharged waste from the diverse sections of its buildings. Central to this system are buried tanks strategically positioned to receive and initiate primary treatment for sewage originating from critical areas such as the laundry room and three bathrooms, alongside other essential facilities. Serving as the initial point of treatment, these tanks play a pivotal role in the primary filtration and containment of wastewater throughout the hospital premises. The integration of three Zoeller effluent pumps within the site acts as a crucial mechanism for the transportation of screened effluent. These pumps facilitate the movement of wastewater from the tanks to the subsequent stages of the treatment system, where secondary and tertiary treatment methods are applied for further purification before discharge.
| Model | Description |
|---|---|
| V140 | Submersible effluent pump |
| V162 | Submersible effluent pump |
The meticulous process ensures a thorough treatment protocol, maintaining high standards of environmental responsibility and hygiene within the hospital’s operations.
At Zoeller, we manufacture an assortment of innovative sump and effluent pumps for medical facilities like Le Loi Hospital and other applications. If you’re a contractor working on a wastewater treatment project, you can get a dependable product that delivers superior long-term results for your customers.
Pumps like the Model 140 are an excellent choice for use in septic system applications requiring the removal of gray water. This unit is equipped with a robust 1-horsepower oil-filled motor and cast iron housing for optimal heat dissipation. The pump also provides reliable corrosion resistance and includes a plastic vortex impeller with a smooth surface that enables solids and water to pass by freely.
Since our founding in 1939, Zoeller Pump Company has experienced exponential growth — we’re now one of the leading water pump manufacturers in North America. Still, we continue to maintain our commitment to our core values of quality, integrity, and honesty. Now in our fourth generation of family ownership, we offer consistency and stability that make a meaningful difference to our customers.
Visit or contact the Zoeller distributor near you to learn more about our effluent pump lineup today. You can also reach out to us directly.
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