Union female and male thread flat seat No. 11 made of steel Material: steel, black or zinc plated Thread: ISO 7-1 Working pressure: PN 50 Other dimensions upon request Available options Available Options: You may also like… Choose optionLubricator for compressed air for vertical installation Choose optionHose clamp shape A 12 mm band width DIN 3017 Choose optionPipe clamp with EPDM profile Select optionsThreaded flange EN 1092-1 Typ 13 (DIN 2566)