The design of an oil seal can vary, but most consist of a flexible sealing lip that makes contact with the motor shaft or housing. This contact creates a tight seal, preventing leakage. Additional features such as springs may be included to enhance the sealing effect and compensate for any wear that may occur over time.
3. Environmentally Friendly Being a renewable energy device, hydraulic ram pumps minimize environmental impact. They do not require electrical power or fossil fuels, reducing carbon footprint and promoting sustainable water management.