The Hayward RPV1050UPV1 is a 1/2" PVC Pressure Relief Valve designed for reliable pressure regulation in various applications. With a pressure range of 10-150 psi, this valve features a durable PTFE/FPM diaphragm that ensures optimal performance and longevity. The true union design allows for easy installation and maintenance, making it suitable for both industrial and commercial settings. Constructed from high-quality PVC, it is resistant to corrosion and suitable for a wide range of fluids. This valve complies with industry standards, ensuring safety and reliability in your system.