The 1/2" Stainless Steel BSP Float/Regulator 40M from Watts Fluidair is a high-performance gauge designed for accurate pressure regulation in fluid systems. With a maximum pressure rating of 40M, this gauge is ideal for various applications requiring precise measurements. Its stainless steel construction provides excellent durability and resistance to corrosion, ensuring long-lasting performance. The BSP connection allows for easy integration into existing systems, and the gauge meets industry standards for safety and reliability. This product is perfect for both commercial and industrial environments.