EFFICIENT WATER SEPARATION: The water and oil separator captures water vapor and dust, helping prevent damage to pneumatic tools and accessories caused by moisture and contaminants, ensuring reliable equipment performance. OUTSTANDING DESIGN: This regulator includes a 0 to 150 PSI pressure gauge, combining pressure regulation and filtration in one unit for convenient pressure monitoring and control. VERSATILE PORT SIZES: The air regulator features three ports, including two 1/4-inch NPT ports and one 1/8-inch NPT gauge port, allowing for flexible integration into various air compression systems. ACCURATE PRESSURE ADJUSTMENT: The regulator is equipped with an adjustable knob that allows smooth and precise pressure control. The knob includes a locking mechanism to maintain set pressure and prevent accidental changes. DURABLE CONSTRUCTION: Built with high-quality materials, the moisture filter is designed for durability, providing long-lasting protection and performance for your pneumatic tools and equipment.