The Watts Fluidair R119G12D/E is a high-performance 1-1/2" BSP regulator, capable of handling pressures up to 250 PSI. This model features a PCM (Polymer Composite Material) construction, providing excellent resistance to corrosion and wear. Designed for versatility, it is suitable for various fluid applications, ensuring consistent pressure regulation. The BSP connection allows for easy integration into existing systems, making it a reliable choice for both industrial and commercial environments. With its robust design and compliance with industry standards, this regulator is perfect for maintaining system efficiency.