The Taisei Kogyo UL-04A is a 1/2" NPT 3.5MPa 507 PSI hydraulic filter bowl assembly. It conditions compressed air or hydraulic fluid by removing contaminants, adding lubrication, or regulating pressure to protect downstream components. Key specifications noted on this listing include 04A, 507 PSI, NPT. It is commonly used in hydraulic power units and fluid power circuits.
