The Watts Fluidair Regulator (Model P33RA96NNYP) features a 3/4" NPT connection and operates within a pressure range of 0-30 PSI. This regulator is designed for precise pressure control in pneumatic systems, ensuring optimal performance of air-driven tools and equipment. Its durable construction guarantees reliability in various applications, while the NPT thread connection allows for easy integration into existing setups. The regulator's user-friendly design facilitates quick adjustments, making it suitable for a wide range of industrial applications. This model is an excellent choice for users seeking a dependable solution for pressure regulation.