Includes: Quantity (1) - Shaft seal unit for RC 6, complete Quantity (2) - Shaft seal D18mm, FPM Quantity (1) - Oil non-returnvalve seal Quantity (1) - Oil non-return valve spring Quantity (8) - Guiding pin for vane springs RC Quantity (4) - Vane spring Quantity (1) - Oil non-return valve spring Quantity (1) - Oil non-return valve plate Quantity (1) - O-ring 46 x 1, FPM Quantity (1) - O-ring 37 x 1.5, FPM Quantity (1) - O-ring 32 x 1.5, FPM Quantity (1) - O-ring 18 x 2.5, FPM Quantity (1) - O-ring 15 x 3, FPM Quantity (2) - O-ring 13 x 2, FPM Quantity (1) - O-ring 12 x 1.5, FPM Quantity (2) - O-ring 9 x 2, FPM Quantity (2) - O-ring 6 x 2, FPM Quantity (4) - O-ring 3.5 x 1.5, FPM Quantity (2) - Bonded seal 6.2mm Quantity (1) - Gas ballast non-return valve seal Quantity (2) - Absorbent felt Quantity (1) - O-ring 140 x 3, FPM Quantity (2) - diaphragm Quantity (5) - O-ring 74 x 1.5, FPM Quantity (3) - Valve seat seal Quantity (2) - Valve spring Quantity (1) - pressure spring Quantity (4) - Inlet and outlet valve D24, PTFE 0.5