The small handpumps installed by SDO typically include models Mark II handpump, known for its durability and ease of maintenance. These pumps are designed to reach depths ranging from 80 to 100 meters, depending on the groundwater level in specific locations. They are equipped with corrosion-resistant materials to withstand local environmental conditions and ensure long-term functionality.

Beyond their practicality, these hand pump water filters are essential in transforming lives by providing a convenient and sustainable source of clean water. Their affordability, ease of use, and dependability make them an invaluable asset in tackling water scarcity, especially in underserved areas. With small hand pumps, communities can secure their clean water needs, safeguarding their health and well-being for the long term.

In terms of water flow rate, which is commonly used, it can provide approximately 10 to 15 liters of water per minute. This rate ensures a steady supply of water for domestic use, such as drinking, cooking, and basic hygiene needs. The flow rate may vary slightly. depending on factors such as groundwater levels and the specific model of handpump installed.