The 3/4 NPT FRL Combo from Watts Fluidair is a comprehensive solution for filtration, regulation, and lubrication in pneumatic systems. This combo unit is designed to streamline installation and maintenance, featuring a 3/4 NPT connection for easy integration into existing systems. Engineered for optimal performance, it effectively removes contaminants, regulates pressure, and provides necessary lubrication, ensuring smooth operation. This product meets industry standards, making it suitable for a wide range of applications in industrial environments. Its durable construction guarantees longevity and reliability.