The Watts Regulator FP-BF-SA-919-1 1/4-2" is a high-performance pressure regulator designed for reliable pressure control in various applications. This model features durable construction with high-quality materials, ensuring longevity and consistent performance. It is engineered to handle pressures up to 125 PSI, making it suitable for both residential and commercial systems. The compact design allows for easy installation in tight spaces, while the threaded connections ensure a secure fit. Compliance with ANSI standards guarantees safety and reliability in operation. Ideal for HVAC systems, water supply lines, and industrial applications, this regulator is a versatile choice for maintaining optimal pressure levels.