The Flint & Walling Relief Valve, model 023290, features a 1/2 inch size designed for efficient pressure regulation in various applications. Constructed from durable materials, this valve ensures reliable performance and longevity. It is ideal for use in water systems, providing essential safety by relieving excess pressure. The valve meets industry standards for quality and compliance, making it a trusted choice for professionals. Its compact design allows for easy installation in tight spaces, ensuring optimal functionality in your system.