pumpattavan

Pumpattavan is a term that refers to a specific type of hand-operated water pump. These pumps are characterized by their lever mechanism, which is manually pushed and pulled to draw water from a well or other source. The design of a pumpattavan typically involves a handle that pivots on a fulcrum, connected to a piston rod that moves within a cylinder. As the handle is moved down, the piston rises, creating a vacuum that draws water into the cylinder. When the handle is moved up, the piston pushes the water out through a spout.

These pumps have been historically important in providing access to water in rural areas and for agricultural purposes. They are often made of durable materials like iron or steel, designed for longevity and ease of use. While modern pumping technologies exist, pumpattavan designs remain in use in some regions due to their simplicity, low cost, and lack of reliance on electricity or fuel. The effectiveness of a pumpattavan depends on factors such as the depth of the water source and the physical strength of the operator. Maintenance is generally straightforward, making them a practical choice for many communities.