

Available in Screw Type in 25 mm to 160 mm and in Screw Type in 25 mm to 100 mm.
Available in Screw Type in 25 mm to 160 mm and in Screw Type in 25 mm to 100 mm.
1. Product Description:
A PP (Polypropylene) foot valve with screw end and a white color is a type of valve designed for controlling the flow of fluids in a piping system. It is made from polypropylene, which is a durable and chemically resistant thermoplastic material. The foot valve is equipped with a screw end, allowing it to be easily connected to a corresponding screwd pipe or fitting. The white color of the valve is often chosen for its visibility and easy identification in the pipeline system.
2. Application:
PP foot valves are commonly used in various industrial and commercial applications where the control of fluid flow is required. Some common applications include:
- Pumping Systems: Foot valves are often installed at the suction side of centrifugal pumps to prevent the backflow of fluids when the pump is turned off. They help maintain the prime (liquid) in the pump, ensuring efficient operation and preventing damage caused by reverse flow.
- Irrigation Systems: Foot valves are used in irrigation systems to prevent water from flowing back into the water source, such as a well or a reservoir. This ensures that the system remains primed and ready for operation, even when the pump is not running.
- Water Treatment Plants: Foot valves can be found in water treatment plants to regulate the flow of water during different stages of the treatment process. They help maintain the desired pressure and prevent the backflow of treated water into the untreated water source.
- Chemical Processing: PP foot valves are suitable for handling various chemicals due to their corrosion resistance. They can be used in chemical processing plants to control the flow of chemicals in different stages of production or transfer.
3. Where it is used:
PP foot valves with screw ends are typically used in piping systems where there is a need for a reliable and efficient flow control device. They can be found in industries such as water treatment, irrigation, chemical processing, agriculture, and more. These valves are often installed in pipelines or at the end of suction lines in pumps, ensuring proper flow direction and preventing the backflow of fluids.