The 2" PVC Back Pressure Valve is engineered to maintain pressure within a range of 10-150 psi, making it suitable for various fluid systems. Featuring a PTFE/EPDM diaphragm, this valve ensures reliable performance and chemical compatibility. Its flanged design allows for easy installation and integration into existing piping systems. Constructed from high-quality PVC, it resists corrosion and wear, ensuring a long service life. This valve is ideal for applications in water treatment, chemical processing, and other industrial uses, meeting relevant industry standards for safety and performance.