The 1-1/2" P3N FILTER/REGULATOR from Watts Fluidair is a high-performance unit designed for filtration and pressure regulation in pneumatic systems. This model effectively removes contaminants from compressed air, ensuring a clean supply for downstream applications. Its robust construction guarantees durability and reliability in demanding environments. The 1-1/2" NPT connections facilitate easy installation and compatibility with various systems. This filter/regulator meets industry standards, ensuring safe and efficient operation, making it an ideal choice for professionals seeking quality and performance.