The 6 LFM115-74 150 S B from Watts Regulator Company is a high-performance pressure regulator designed for optimal flow control in various applications. This model features a robust construction with durable materials, ensuring longevity and reliability. It operates efficiently at a maximum pressure of 150 PSI, making it suitable for both residential and commercial systems. The compact dimensions allow for easy installation in tight spaces, while its compliance with industry standards ensures compatibility with existing systems. Ideal for HVAC and plumbing applications, this regulator is a must-have for professionals seeking quality and performance.