Water pump foot valve, flat low-pressure check valve, black, for fluid machine (3")

General Description: The water pump foot valve, also known as a check valve, is a flat valve designed for low-pressure use. Made of high-quality material, it is designed to withstand prolonged operation in water, ensuring unidirectional flow of liquid in the suction line. This allows the pump to operate efficiently and prevents liquid from flowing back into the tank when the valve stops working. This valve is professionally designed to provide good working performance. Technical Specifications: Type: Flat Check Valve; Pressure: Low Pressure; Dimensions: 3 inches. Other Information: Note: Data is measured manually; a 1-3 cm error may be present due to differences in lighting and display. There may be color variations; please refer to the actual item received.