UNION; MODEL TYPE DESIGNATION: NO INFORMATION; MATERIAL: NO INFORMATION; SURFACE TREATMENT: NO INFORMATION; DIAMETER: 3 4”; CONNECTION TYPE: NO INFORMATION; TOTAL NOMINAL LENGTH: NO INFORMATION; THICKNESS: NO INFORMATION; NOMINAL WIRE SIZE: NO INFORMATION; MAX. OPERATING PRESSURE: NO INFORMATION; DESIGNATED USE: HYDRAULIC SYSTEM FOR CATHODE SEPARATING MACHINES 1-2-3, EW ELECTRO-TENSIONING HALL; STANDARDS AND SPECIFICATIONS: NO INFORMATION; ADDITIONAL FEATURES: NO INFORMATION; MARKS S UGERIDAS: PYPLOK