Features: Ensure the stability and safety of your pump operations with our PVC Low Pressure Check Valves, a key component for any water pump system. This black check Valves is not only aesthetically but also resistant to contamination, make from high quality PVC that withstands corrosion, high temperatures, and pressure. For agricultural irrigation maintainers and users, as well as managers of factories and workshops where water pump equipment is essential. Perfect for a variety of applications, including farm irrigation, horticultural watering, industrial water treatments, and recycling processes, as well as installation and maintenance of home or small scale pump systems. Enhances your home automation module with this intelligent check Valves, to provide reliable water jet control and prevent backflow, ensuring the longevities of your pump equipment. Specifications: Material: PVC Size: As Shows Pattern: 1in/1.5in/2in/2.5in/3in/4in Package Includes: 1pc Water Pump Foot Valves note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.